Prototyping

Quickly prototype and then start innovating! Adafruit carries the supplies you need to get your project moving from the early stages to its final draft. From wiring, to breadboards, to storage, Adafruit has a wide variety of supplies and accessories to smooth out your workflow and keep you focused on the fun stuff!

Premium Male/Male Jumper Wires - 20 x 6" (150mm)

Product ID: 1957

These Male/Male Jumper Wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they...

$1.95

In stock

Premium Female/Male 'Extension' Jumper Wires - 20 x 6"

Product ID: 1954

These Female/Male Extension jumper wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on...

$1.95

In stock

DIY USB or HDMI Cable Parts - 20 cm Ribbon Cable

Product ID: 3561

If you're looking to make a custom cable with any two of our USB or HDMI adapters, then you'll need to have these flex cables handy! Making custom cables has never been easier. Just grab one of these cables, then swap and switch any of the plug or socket adapters on each end using the flex cable clips. There are options a-plenty! This is the 20 cm (~8 inches)...

$1.95

In stock

Full Sized Premium Breadboard - 830 Tie Points

Product ID: 239

This is a 'full-size' premium quality breadboard, 830 tie points. Good for small and medium projects. It's 2.2" x 7" (5.5 cm x 17 cm) with a standard double-strip in the middle and two power rails on both sides. You can pull the power rails off easily to make the breadboard as thin as 1.4" (3.5cm). You can also "snap" these breadboards together, either way, to make...

$5.95

In stock

Premium Female/Female Jumper Wires - 20 x 6" (150mm)

Product ID: 1950

These female-female jumper wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" female header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is...

$1.95

In stock

Bundle of Small Alligator Clip Test Leads

Small Alligator Clip Test Lead (set of 12)

Product ID: 1008

Connect this to that without soldering using these handy mini alligator clip test leads. 15" cables with alligator clip on each end, color coded. You get 12 pieces in 6 colors. Strong and grippy, these always come in handy! We often use these in conjunction with a multimeter so we don't have to hold the probes in place. Compared to our Large alligator clip set, these...

$3.95

In stock

Angled shot of half-size solderless breadboard with red and black power lines.

Half Sized Premium Breadboard - 400 Tie Points

Product ID: 64

This is a cute, half-size breadboard with 400 tie points, good for small projects. It's 3.25" x 2.2" / 8.3cm x 5.5cm with a standard double-strip in the middle and two power rails on both sides. You can pull the power rails off easily to make the breadboard as thin as 1.4" (3.5cm). You can also "snap" these breadboards together, either way, to make longer and/or...

$4.95

In stock

Angled shot of clear 1-to-6 Wiring Block Connector assembled with red wires.

Snap Action 1-to-5 Wiring Block Connector - Clear DF-15

Product ID: 5616

Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easier to use than wire nuts, and of course, they are reusable and do not require any crimping! This is a 1 to 5 wire block: there is one separate input and five outputs. Great for basic power or signal fan-outs, you would...

$1.95

In stock

Angled shot of the Straight HDMI Plug Adapter

DIY HDMI Cable Parts - Straight HDMI Plug Adapter

Product ID: 3548

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a straight HDMI plug. Ribbon cable and other adapter not included!...

$6.50

In stock

Hook-up Wire Spool Set in box with 6 colorful wires coming out

Hook-up Wire Spool Set - 22AWG Solid Core - 6 x 25 ft

Product ID: 1311

Perfect for bread-boarding, free wiring, etc. This box contains 6 spools of solid-core wire. The wire is easy to solder to and when bent it keeps its shape pretty well. We like to have a few spools of this stuff around which is why this set is quite nice! We suggest picking up wire strippers to match. Wire gauge is 22 AWG which we've found is the best all-around...

$15.95

In stock

SMT Socket - Wide SOIC-8 (200mil) - Wieson G6179-10

Product ID: 4726

This socket is good for any SOIC/SOP Wide-body 8 pin chip in a 200mil wide body. Simply flip open the latch, insert the chip, and flip down the latch to secure it in place. The chip is held securely against gold 'fingers' (no, stop, Mr. Bond! It's not that Goldfinger!) in the socket. The bottom footprint matches the same SOIC footprint so you can solder this onto an...

$3.50

69 in stock

DIY HDMI Cable Parts - Right Angle (R bend) HDMI Plug Adapter

Product ID: 3549

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a right angle (right bend) HDMI plug. Ribbon cable and other adapter...

$6.50

In stock

DIY USB or HDMI Cable Parts - 10 cm Ribbon Cable

Product ID: 3560

$1.50

In stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for SOIC-8, MSOP-8 or TSSOP-8.

SMT Breakout PCB for SOIC-8, MSOP-8 or TSSOP-8 - 6 Pack!

Product ID: 1212

Beguiled by a fancy new chip that is only available in a SOIC or MSOP/(T)SSOP pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 8-TSSOP/8-MSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 8-SOIC. Solder your chip to either side and you're ready to rock on any...

$2.95

In stock

Top view of Adafruit Perma-Proto Quarter-sized Breadboard PCB.

Adafruit Perma-Proto Quarter-sized Breadboard PCB - Single

Product ID: 1608

Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: it's always crummy quality, with pads that flake off and no labeling. Then we thought about how people actually prototype - usually starting with a solderless breadboard and then transferring the parts to a more permanent PCB. That's when we realized what people would...

$2.95

In stock

2-Pin Wire Joints connecting two sets of power wires

2-Pin Wire Joints (3-pack)

Product ID: 3786

These are the easiest way possible to connect two wires - no if's, and's, or butt's! Well, actually, these are often referred to as wire butts 'cause you 'butt' two wires together (hey we didn't come up with the name!) Butt seriously folks! OK, so despite the humor, these are really handy. If you want to quickly prototype some wiring, skip the soldering and use these...

$0.95

In stock

Angled shot of Premium Male/Male Jumper Wires - 20 x 12 (300mm)

Premium Male/Male Jumper Wires - 20 x 3" (75mm)

Product ID: 1956

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 3" (75mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a 20-pin ribbon cable. You...

$1.95

In stock

Spool of thin Enameled Copper Magnet Wire

Enameled Copper Magnet Wire – 11 meters / 0.1mm diameter

Product ID: 3522

For winding custom coils, or very fine-pitch rework, we always reach for magnet wire. Magnet wire is very very thin (0.1mm diameter!) copper wire with a very thin layer of insulation. It's used for a range of electronics, hacking and making applications. Commonly these are used for winding transformers, inductors, motor or solenoid coils, speakers, hard disk head...

$0.95

In stock

Top view of Adafruit Perma-Proto Half-sized Breadboard PCB.

Adafruit Perma-Proto Half-sized Breadboard PCB - Single

Product ID: 1609

$4.50

In stock

Premium Male/Male Jumper Wires - 40 x 6" (150mm)

Product ID: 758

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a 40-pin ribbon cable. You...

$3.95

16 in stock

Half-Size Breadboard with Mounting Holes

Product ID: 4539

This cute 3.2″ × 2.1″ (82 × 53mm) solderless half-size breadboard has four bus lines and 30 rows of pins, our favorite size of solderless breadboard for projects. You get a whoppin' 400 tie points! Plug in a Feather or Metro Mini with the rest for sensors or buttons or even a little display. You can pull the power rails off easily to make the...

$5.00

In stock

Top view of three fanned out Adafruit Perma-Proto Half-sized Breadboard PCBs.

Adafruit Perma-Proto Half-sized Breadboard PCB - 3 Pack!

Product ID: 571

Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: its always crummy quality, with pads that flake off and no labeling. Then we thought about how people actually prototype - usually starting with a solderless breadboard and then transferring the parts to a more permanent PCB. That's when we realized what people would...

$12.50

21 in stock

Premium Female/Female Jumper Wires - 20 x 3" (75mm)

Product ID: 1951

These female-female premium jumper wires are handy for making wire harnesses or jumpering between headers on PCB's. They're 3" (75mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" female header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a...

$1.95

In stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for SOIC-16 or TSSOP-16.

SMT Breakout PCB for SOIC-16 or TSSOP-16 - 3 Pack!

Product ID: 1207

Beguiled by a fancy new chip that is only available in a SOIC or (T)SSOP pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 16-TSSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 16-SOIC. Solder your chip to either side and you're ready to rock on any solderless...

$3.95

In stock

Bundle of Small Alligator Clip to Male Jumper Wires

Small Alligator Clip to Male Jumper Wire Bundle - 12 Pieces

Product ID: 3255

For bread-boarding with unusual non-header-friendly surfaces, these cables will be your best friends! No longer will you have long strands of alligator clips that are grabbing little wires. These compact jumper cables have a premium male header on one end, and a grippy mini alligator clip on the other. Grab onto your Flora, Circuit Playground, micro:bit, Gemma, or...

$7.95

98 in stock

Premium Female/Male 'Extension' Jumper Wires - 20 x 3"

Product ID: 1953

These Female/Male 'extension' jumper wires for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 3" (75mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on...

$1.95

In stock

Snap-action 3-Wire Block Connector with two wires installed

Snap-action 3-Wire Block Connector (12-24 AWG) - Pack of 3

Product ID: 866

These are like the fancy electronics equivalent of the wire nuts electricians use to bind wires together. They are a lot easier to use as well! Each block connector has a metal block inside and three levers that snap open and close to bind stranded/solid-core wire. No screwdrivers required! They're super handy for free wiring and can handle up to 20A at 300V with UL...

$2.95

In stock

Angled shot of blue, rectangular FPC adapter board.

Adafruit 50 pin 0.5mm pitch FPC Adapter

Product ID: 1492

Connect to those pesky 0.5mm pitch connectors that you may run across with an FPC stick. We designed this for use in house, to quickly connect to 50pin 0.5mm pitch flex cables we need to test. But we also thought it might be useful for our customers. There's a 50-pin long connector on top, and we have one very long 'mechanical' pad. Since the pad extends along the...

$2.95

In stock

Angled shot of 20cm long 2-pin 2.54mm pitch cable.

2.54mm 0.1" Pitch 2-pin Jumper Cable - 20cm long

Product ID: 4934

These jumper cables are exactly what you need to connect common 0.1" header devices together. Sure you can tape together individual 1x1 header jumpers, but why not do it right? Use with perf-board, breadboards, breakouts, and more. You'll have a solid cable for quickly connecting any 2.54mm / 0.1" boards. Sometimes these connectors are called "Berg" or "Dupont" or...

$0.75

In stock

Angled shot of 20cm long 3-pin 2.54mm pitch jumper cable.

2.54mm 0.1" Pitch 3-pin Jumper Cable - 20cm long

Product ID: 4935

$0.75

In stock

Premium Female/Male 'Extension' Jumper Wires - 40 x 6" (150mm)

Product ID: 826

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best...

$3.95

In stock

Angled shot of 10 x 12" long female/male extension jumper wires.

Premium Female/Male 'Extension' Jumper Wires - 10 x 12" (300mm)

Product ID: 5018

Handy for making wire harnesses or jumpering between headers on PCBs. These premium jumper wires are 12" (300mm) long and come in a 'strip' of 10 (1 piece each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is...

$1.95

In stock

DIY HDMI Cable Parts - Right Angle (L Bend) Micro HDMI Plug

Product ID: 3558

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a right angle (L) Micro HDMI plug. Ribbon cable and other adapter...

$6.50

In stock

Angled shot of clear 2-to-6 Wiring Block Connector assembled with blue and red wires.

Snap Action 2-to-6 Wiring Block Connector - Clear DF-62

Product ID: 5615

Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easier to use than wire nuts, and of course, they are reuseable and do not require any crimping! This is a 2 to 6 wire block: there are two separate inputs and two sets of three outputs. They're color-coded so easy to follow;...

$2.50

In stock

Bundle of multi-colored multi-length wire jumpers

Breadboarding wire bundle

Product ID: 153

75 flexible stranded core wires with stiff ends molded on in red, orange, yellow, green, blue, brown, black and white. These are a major improvement over the "box of bent wires" that are sometimes sold with breadboards, and faster than stripping your own solid core wires. Makes breadboarding super fast. Approximately 75 wires in a mix of colors. ~55 short wires 4.5"...

$4.95

In stock

Premium Female/Female Jumper Wires - 40 x 6"

Product ID: 266

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires approximately 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of ten colors). They have 0.1" sockets on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. We recentlty updated these so they are in a 'ribbon strip' instead...

$3.95

In stock

Mini SWD 0.05" Pitch Connector - 10 Pin SMT Box Header

Product ID: 4048

We've carrying a new 1.27mm pitch 2x5 Mini SWD 0.05" Pitch Connector. It's a tinier, bite-sized version of the Box Header used on our SWD Cable Breakout Board. Instead of a full shroud, there's a half-shroud with a key-notch. It'll takes a lot less space on your board! The header alone is great if you want to incorporate this piece of hardware with your own software....

$1.95

In stock

Premium Female/Male 'Extension' Jumper Wires - 20 x 12"

Product ID: 1952

These Female/Male 'Extension' Jumper Wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on...

$3.95

In stock

demo of wiring snap block with color coded wires for each input & output

Snap Action 5-to-5 Wiring Block Connector - Gray PCT-2-5

Product ID: 5617

Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easier to use than wire nuts, and of course, they are reuseable and do not require any crimping! This is a 5 to 5 wire block: there are five separate inputs and five separate outputs. They're color coded so easy to follow; the...

$2.50

In stock

DIY HDMI Cable Parts - Right Angle (L Bend) HDMI Plug Adapter

Product ID: 3550

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a right angle (left bend) HDMI plug. Ribbon cable and other adapter...

$6.50

In stock

Blank SMT Storage Book - 20 pages

Product ID: 520

This cute hard-covered booklet will make storing your SMT parts a breeze with translucent flip-pages that are designed for keeping taped parts. The book has 20 pages, 19 of them are for 8mm tape (the most common size of tape by far) and 1 page is for 24mm or smaller tape. Each page has multiple 'slots' that you can slide your tape into. The slots are about 3.5" long,...

$9.95

In stock

Top view of three fanned out Adafruit Perma-Proto Quarter-sized Breadboard PCBs.

Adafruit Perma-Proto Quarter-sized Breadboard PCB - 3 Pack!

Product ID: 589

$8.50

In stock

Angled shot of five 1-to-1 wiring block connectors.

Snap Action 1-to-1 Wiring Block Connector - Pack of 5 - Clear PCT-2-1M

Product ID: 5619

Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easier to use than wire nuts, and of course, they are reusable and do not require any crimping! These are 1 to 1 wire blocks: there is one separate input and one output. Great for basic power or signal splicing. These...

$2.95

In stock

Adafruit Perma-Proto Mint Tin Size Breadboard PCB

Product ID: 723

Making a project that will fit into an "Altoids" Mint Tin? Put down that PCB shear and pick up a Perma-Proto in the new exciting minty shape! Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: its always crummy quality, with pads that flake off and no labeling. Then we thought about how people actually prototype -...

$5.95

63 in stock

Through Hole Inline Pogo Pin Header - 9 Pins with 0.1" Spacing

Product ID: 5381

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the dozen for making programming and testing jigs but they're handy also if say you want to JTAG program a board that you can't solder headers to. Most pogo's come as individual pins, that must be soldered into a jig to make...

$1.95

In stock

DIY USB or HDMI Cable Parts - 30 cm Ribbon Cable

Product ID: 3562

$2.75

In stock

Premium Male/Male Jumper Wires - 20 x 12" (300mm)

Product ID: 1955

These Male/Male Jumper Wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they...

$3.95

In stock

Premium Male/Male Jumper Wires - 40 x 3" (75mm)

Product ID: 759

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 3" (75mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a 40-pin ribbon cable. You...

$3.95

In stock

Premium Silicone Covered Male-Male Jumper Wires - 200mm x 40

Product ID: 4482

These premium male-male jumper wires are handy for making wire harnesses or jumpering between headers on PCBs. They're 200mm (~7.8") long and come loose as a pack of 40 (10 pieces of red, blue, yellow, and Adafruit black). They have 0.1" male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. These jumper wires...

$9.95

In stock

Premium Female/Female Jumper Wires - 40 x 3" (75mm)

Product ID: 794

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 3" (75mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" female header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a 40-pin ribbon cable....

$3.95

In stock

Angled shot of 20cm long 5-pin 2.54mm pitch cable.

2.54mm 0.1" Pitch 5-pin Jumper Cable - 20cm long

Product ID: 4937

$0.95

In stock

A pair of tweezers holding a SOIC chip hovers over the SMT Breakout PCB for SOIC-20 or TSSOP-20.

SMT Breakout PCB for SOIC-20 or TSSOP-20 - 3 Pack!

Product ID: 1206

Beguiled by a fancy new chip that is only available in a SOIC or (T)SSOP pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 20-TSSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 20-SOIC. Solder your chip to either side, and you're ready to rock on any solderless...

$4.50

17 in stock

Top shot of a feather, a humidity sensor, a potentiometer and an I2C quad board mounted on to the grid.

Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs - 10x5

Product ID: 5774

With most of our dev boards, sensors and feathers now sporting plug-and-play stemma QT ports it can be very fast to put together projects with half a dozen boards snapped together. But that ease of use has one downside: now you don't have a breadboard as a mechanical substrate... which is why we created this nifty swirly grid design to allow for easy mounting of...

$4.95

In stock

Angled shot of single Universal Proto-Board PCB 5cm x 7cm

Universal Proto-Board PCBs 5cm x 7cm - 3 Pack

Product ID: 4786

Here's a handy 3-pack of 5cm x 7cm Proto-board PCBs in green. Both sides have a green silkscreen with some row/column markings. Note that these don't have any traces between the PCB holes, you would normally bend over a thru-hole lead to create connections. They're also good for just plain mechanical work because they are made of strong FR4 There are also four...

$2.95

In stock

Angled shot of 20cm long 7-pin 2.54mm pitch cable.

2.54mm Pitch 7-pin Jumper Cable - 20cm long

Product ID: 4938

$0.95

In stock

Premium Female/Female Jumper Wires - 40 x 12" (300mm)

Premium Female/Female Jumper Wires - 40 x 12in (300mm)

Product ID: 793

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" female header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a 40-pin ribbon cable....

$7.95

In stock

DIY HDMI Cable Parts - Straight Micro HDMI Plug Adapter

Product ID: 3556

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a straight Micro HDMI plug. Ribbon cable and other adapter not...

$6.50

In stock

Silicone Cover Stranded-Core Wire - 2m 30AWG Black

Product ID: 2003

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this wire for being extremely supple and flexible, so it is great for wearables or projects where the wire-harness has to be able to deal with a lot of bending. Comes with 2m of black wire. The...

$0.75

In stock

Power Distribution Bus - 7 x 6mm diameter solid brass

Product ID: 737

Imagine terminal blocks that are cut out of one solid piece of brass, designed to distribute power. Well, that's what we have here! These machined bus bars are for when you want to distribute power through a project, we think they are ideal for robots and LED pixel grids where you have tons of current and a lot of loose wiring to control Each bus has 7 holes bored...

$1.95

In stock

Silicone Cover Stranded-Core Wire - 50ft 30AWG Black

Product ID: 3164

$4.95

In stock

DIY HDMI Cable Parts - Right Angle (R bend) Mini HDMI Plug

Product ID: 3553

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a right angle (right bend) Mini HDMI plug. Ribbon cable and other...

$6.50

In stock

Adafruit FPC Stick - 20 Pin 0.5mm/1.0mm Pitch Adapter

Product ID: 1325

Connect to 0.5mm, 1.0mm and even some 2.0mm pitch connectors that you may run across with an FPC stick. We designed this for use in house, to quickly connect to FPCs we need to test. But we also thought it might be useful for our customers. On either side is a 20 pin 0.5 or 1.0mm pitch connector with long pads and one very long 'mechanical' pad. Each pad is broken...

$1.95

In stock

Angled shot of PCT-2-3M wiring block with red, yellow, and blue wires.

Snap Action 3-to-3 Wiring Block Connector - Clear PCT-2-3M

Product ID: 5618

Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easier to use than wire nuts, and of course, they are reuseable and do not require any crimping! This is a 3 to 3 wire block: there are three separate inputs and three separate outputs. They're color coded so easy to follow,...

$1.95

In stock

Conductive Nylon Fabric Tape - 5mm Wide x 10 meters long

Product ID: 3961

With our fun assortment of conductive materials, cosplay and wearables have never been easier to craft! This Conductive Nylon tape goes great with our other interesting materials, such as copper tape, ITO glass or plastic, conductive inks, etc. We found that the metallic nylon fabric has some great improvements over plain copper tape. First of all it doesn't crack...

$2.95

10 in stock

Large Modular Snap Box for SMD component storage flap open.

Large Modular Snap Box - SMD component storage - Orange

Product ID: 434

For storing small parts (especially SMT/SMD components), these little modular boxes are ideal. They have individual clear pop-open covers so you can keep only the ones you want open - less risk of mixing up parts or having a spill. The brilliance of these boxes is that they also snap together, in any configuration you want. You can mix all the sizes to make the ideal...

$1.95

In stock

10 pack of Tiny Modular Snap Boxes for SMD component storage - White half opened up.

Tiny Modular Snap Boxes - SMD component storage - 10 pack - White

Product ID: 431

$3.95

In stock

A pair of tweezers holding a microchip hovers over a small rectangular Breakout PCB.

SMT Breakout PCB Set For SOT-23, SOT-89, SOT-223 and TO252

Product ID: 1230

Beguiled by a fancy new chip, regulator or transistor that is only available in a SOT23-3, SOT23-5, SOT23-6, SOT-223, SOT-89, or TO-252 pinout? This set of breakout PCBs will make your life much much easier and get you prototyping faster than ever. This set comes with 3 different boards which fit 5 different packages and comes with five SOT-23 (fits 2 x SOT-23 on the...

$4.95

In stock

Pogo Pin Probe Clip clipped to a PCB with 2x5 pads.

Pogo Pin Probe Clip - 2x5 1.27mm Pitch SWD

Product ID: 5434

The Pogo Pin Probe Clip with 2x5 0.05" pitch SWD spacing is a great way to test and connect with pin-point accuracy without soldering! It's sort of like an alligator clip with an array of built-in springy pogo pins - so you can connect to a PCB with classic 'SWD' pad holes, without soldering or a special adapter cable. The clip is constructed from PCB sections, with...

$19.95

In stock

Overhead shot of 5x5 aluminum prototyping grid populated with a microcontroller and two breakout boards.

Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs - 5x5

Product ID: 5779

$3.95

18 in stock

Silicone Cover Stranded-Core Wire - 50ft 30AWG Red

Product ID: 3165

$4.95

72 in stock

Group of Small Alligator Clip to Female Jumper Wires

Small Alligator Clip to Female Jumper Wire Bundle - 6 Pieces

Product ID: 4304

When working with unusual non-header-friendly surfaces, these handy cables will be your best friends! No longer will you have long, cumbersome strands of alligator clips. These compact jumper cables have a premium female header on one end and a grippy mini alligator clip on the other. Grab onto your Circuit Playground, micro:bit, CRICKIT, Gemma, or even a banana, and...

$3.95

72 in stock

Angled shot of a single Pogo Pin - Cupped Head.

Pogo Pins "Cupped Head" (10 pack) - P75-A2

Product ID: 2428

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the dozen for making programming and testing jigs but they're handy also if say you want to JTAG program a board that you cant solder headers to - just shove these thin contacts into a 0.1" pitch IDC programming cable and...

$4.95

In stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for SOIC-14 or TSSOP-14.

SMT Breakout PCB for SOIC-14 or TSSOP-14 - 6 Pack!

Product ID: 1210

Beguiled by a fancy new chip that is only available in a SOIC or (T)SSOP pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 14-TSSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 14-SOIC. Solder your chip to either side and you're ready to rock on any solderless...

$4.95

In stock

Angled shot of single Universal Proto-board PCB 3cm x 7cm.

Universal Proto-board PCBs 3cm x 7cm - 3 Pack

Product ID: 4784

Here's a handy 3-pack of 3cm x 7cm Proto-board PCBs in Adafruit Black. Both sides have a black silkscreen with some row/column markings. Note that these don't have any traces between the PCB holes, you would normally bend over a thru-hole lead to create connections. They're also good for just plain mechanical work because they are made of strong FR4 There are also...

$2.95

In stock

3 pack of small Modular Snap Boxes for SMD component storage with one window open.

Small Modular Snap Boxes - SMD component storage - 3 pack - Green

Product ID: 432

$2.95

In stock

Premium Silicone Covered Female-Female Jumper Wires - 200mm x 40

Product ID: 4447

These premium female-female jumper wires are handy for making wire harnesses or jumpering between headers on PCBs. They're 200mm (~7.8") long and come loose as a pack of 40 (10 pieces of red, blue, yellow, and Adafruit black). They have 0.1" female header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. These jumper...

$9.95

In stock

Female-Female 2.54 to 2.0mm Jumper Wires x 40

Product ID: 1919

These jumper wires come with a twist! Instead of going from 0.1"/2.54mm pitch headers to breadboard or something like that, these are 2.54mm to 2.0mm! Handy for making wire harnesses or jumpering to annoying 2mm-pitch connectors, these premium female-female jumper wires are around 8" (200mm) long and come in a 'strip' of 40. Each pair of wires has 2 pieces of 2.54mm...

$6.95

In stock

Replacement Breadboard Strips - 10 Strips of 10 Rows

Product ID: 6107

Have you ever peeled the back of a solderless breakout board off and gazed at those smooth metal strips that are lodged into the plastic? Maybe you want to repair a loved breadboard, or maybe you want to DIY your own breadboard-like technology. This material is basically the innards of one of our 'premium solderless breadboards'. The contacts have a little divot at...

$2.95

75 in stock

Overhead shot of 10x10 aluminum prototyping grid with a microcontroller and three breakout boards.

Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs - 10x10

Product ID: 5781

$6.95

In stock

Pogo Pin Probe Clip

Product ID: 1969

The Pogo Pin Probe Clip is a great way to test and connect with pin-point accuracy without soldering! It's sort of like an alligator clip with a built-in springy pogo pin - so you can connect to any PCB pad for 'scoping, analyzing, or multimetering. The clip is strong enough to grip onto a PCB but has a soft grip so it won't mar or damage circuits. The 'tongue' is a...

$2.95

39 in stock

Solid-Core Wire Spool - 25ft - 22AWG - Black

Product ID: 290

Perfect for bread-boarding, free wiring, etc. This spool of solid-core wire is easy to solder to. When bent it keeps its shape pretty well. We like to have a few spools of this stuff around. We suggest picking up wire strippers to match. Wire gauge is 22 AWG which we've found is the best all-around gauge, it works best with breadboards and perfboards but also fits in...

$2.95

6 in stock

Angled shot of 3-to-9 Wiring Block Connector assembled with blue, yellow, and red wires.

Snap Action 3-to-9 Wiring Block Connector - Clear DF-93

Product ID: 5614

Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easier to use than wire nuts, and of course they are reuse-able and do not require any crimping! This is a 3 to 9 wire block: there are three separate inputs, and three sets of three outputs. They're color coded so easy to...

$2.95

In stock

Group of Small Alligator Clip to Male Jumper Wires

Small Alligator Clip to Male Jumper Wire Bundle - 6 Pieces

Product ID: 3448

When working with unusual non-header-friendly surfaces, these handy cables will be your best friends! No longer will you have long, cumbersome strands of alligator clips. These compact jumper cables have a premium male header on one end and a grippy mini alligator clip on the other. Grab onto your Flora, Circuit Playground, micro:bit, Gemma, or even a banana, and...

$3.95

In stock

Copper Foil Tape with Conductive Adhesive - 6mm x 15 meter roll

Product ID: 1128

Copper tape can be an interesting addition to your toolbox. The tape itself is made of thin pure copper so its extremely flexible and can take on nearly any shape. You can easily solder to it, and the tape itself can carry current just like a wire. On the back is an electrically conductive adhesive. The adhesive can't carry significant current but it is very handy...

$5.95

In stock

Collection of many Small Single Row Wire Housing Packs

Small Single Row Wire Housing Pack for DIY Jumper Cables

Product ID: 3145

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, these fully customizable wire housings bring DIY to a new level, giving you near limitless options when using jumper wires in your project. This is a pack of small, single row housings. We also offer other packs including single...

$1.95

In stock

Angled shot of 20cm long 4-pin 2.54mm pitch cable.

2.54mm 0.1" Pitch 4-pin Jumper Cable - 20cm long

Product ID: 4936

$0.75

In stock

Angled shot of Four 2-pin 0.1" Pig-Tail Cables.

Pig-Tail Cables - 0.1" 2-pin - 4 Pack

Product ID: 1003

You'll find these handy 2-pin 0.1" spacing pig-tails to be quite helpful when wiring up your project. The connector end snaps cleanly into 0.1" spaced header (and fits neatly side by side on 0.1" spacing as well). We think this would be especially useful when paired with our PWM driver breakout, to control 16 PWM LEDs that are wired, but there are probably a dozen...

$1.95

64 in stock

2 pack of Medium Modular Snap Boxes for SMD component storage flaps open.

Medium Modular Snap Boxes - SMD component storage - 2 pack - Pink

Product ID: 433

$2.95

In stock

Hook-up Wire Spool Set - 22AWG Solid Core in box with 10 colorful wires coming out.

Hook-up Wire Spool Set - 22AWG Solid Core - 10 x 25ft

Product ID: 3174

This is a box of ten 25ft spools of solid-core wire. The wire is easy to solder to, and when bent it keeps its shape pretty well. We like to have a few spools of this stuff around which is why this set is quite nice! We suggest picking up some wire strippers to match. Wire gauge is 22 AWG, which we've found is the best all-around gauge, and it works best with...

$29.95

In stock

Tiny Premium Breadboard

Product ID: 65

This is a tiny little breadboard... half the size of a half-size breadboard! As of Sep 8, 2022 - This Tiny breadboard has been updated to make plugging and un-plugging boards and headers a buttery-smooth operation. Updated design also includes a metal plate. The metal plate is used to stick the breadboard on for mechanical support, and to keep the paper on the bottom...

$3.95

In stock

Angled shot of single Pogo Pin - Needle Head.

Pogo Pins "Needle Head" (10 pack) - P75-B1

Product ID: 2430

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the dozen for making programming and testing jigs but they're handy also if say you want to JTAG program a board that you cant solder headers to - just shove these thin contacts into a 0.1" pitch IDC programming cable and...

$4.95

In stock

Adafruit Flex Perma-Proto - Half-sized Breadboard Flex-PCB

Product ID: 1518

Make your next project super-flexy with a prototyping board that can twist and bend. We took our lovely classic perma-proto design and had it made from incredibly thin polyamide film. It's extremely bendable, and you can cut it easily with scissors. It has a bend radius of 1cm or better (you can also crease it but that might break a trace if you crease a trace) and...

$7.50

In stock

Angled shot of JST SH 4-pin Cable with Alligator Clips.

JST SH 4-pin Cable with Alligator Clips - STEMMA QT / Qwiic

Product ID: 4398

This cable will make it super easy to use our plug-and-play STEMMA QT boards with boards like Circuit Playground. On one end you get a Qwiic / STEMMA QT connector (technically known as a JST SH 4-pin plug) into 4 individual wires with grippy alligator clips. We're carrying these to match up with our boards or breakouts with 'STEMMA QT' connectors on them. This cable...

$2.95

In stock

Small Alligator Clip Test Lead (set of 6)

Product ID: 4100

Connect this to that without soldering using these small alligator clip test leads. 18" long cables with color-coded alligator clips on both ends. You get 6 pieces in 6 unique colors. Strong and grippy, these always come in handy! We often use these in conjunction with a multimeter so we don't have to hold the probes in place. Compared to our large alligator clip...

$2.95

In stock

Overhead shot of 2x10 aluminum prototyping grid with a microcontroller and two breakout boards.

Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs - 2x10

Product ID: 5780

$3.95

96 in stock

5 Blank SMT Storage Pages for 6 strips of 24mm Tape

Blank SMT Storage Pages for 6 strips of 24mm Tape - 5 Pages

Product ID: 2184

These five blank pages are designed for keeping taped parts, specifically for 24mm or smaller tape. Each page has 6 rows or slots that you can slide your tape into. The slots are 75mm / 3" long. These pages are meant for our Blank SMT Storage Book. We also carry pages for 8mm tape.

$2.50

In stock

Solid-Core Wire Spool - 25ft - 22AWG - Red

Product ID: 288

$2.95

10 in stock

Silicone Cover Stranded-Core Wire - 2m 30AWG Red

Product ID: 2001

$0.75

In stock

Hand holding flexed ITO (Indium Tin Oxide) Coated PET Plastic

ITO (Indium Tin Oxide) Coated PET Plastic - 100mm x 200mm

Product ID: 1309

ITO is a clear, conductive liquid/film and here we have it as a coating on a flexible plastic (PET) sheet. This is a very interesting and fun material, also used in scientific research and LCD/OLED manufacture! One side of the plastic is coated in ITO, you can use the flat of a blade or similar to scrape away some of the film to create 'traces'. It may also be...

$9.95

In stock

Top view of a clear plastic storage box opened up with several compartments of variously sized wire ferrules.

Wire Ferrule Kit - 800 pieces

Product ID: 5131

Crimping's not just for 80s hair metal bands! When your project requires repeated insertion and removal with minimal strain, why not check out the reliable wire ferrule? A wire ferrule is a tinned sleeve that once crimped, neatly holds all the pesky, individual strands of a stranded wire, giving you consistently stable connections, especially with screw-type terminal...

$17.95

In stock

Pogo Pin Probe Clip clipped onto a PCB with six pins.

Pogo Pin Probe Clip - 6 Pins with 2.54mm / 0.1" Pitch

Product ID: 5433

The Pogo Pin Probe Clip with 6 pins in a 2.54 / 0.1" pitch spacing is a great way to test and connect with pin-point accuracy without soldering! It's sort of like an alligator clip with an array of built-in springy pogo pins - so you can connect to a PCB with classic 0.1" spaced pad holes, without soldering or a special adapter cable. The clip is constructed from PCB...

$10.95

In stock

Silicone Cover Stranded-Core Wire - 50ft 30AWG Green

Product ID: 3168

$4.95

82 in stock

Premium Female/Male 'Extension' Jumper Wires - 40 x 3" (75mm)

Product ID: 825

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are approximately 3" (75mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header....

$3.95

In stock

Angled shot of JST PH 3-pin Plug to Color Coded Alligator Clips Cable.

JST PH 2mm 3-pin Plug to Color Coded Alligator Clips Cable

Product ID: 4030

This cable will let you turn a JST PH 3-pin cable port into 3 individual wires with grippy mini alligator clips. We're carrying these to match up with any of our boards or breakouts with 3-pin 'STEMMA' connectors on them such as the HalloWing or NeoTrellis M4. This cable has a JST PH 3-pin on one side and alligator clips on the other, so it could be used to connect...

$1.95

In stock

DIY USB or HDMI Cable Parts - 50 cm Ribbon Cable

Product ID: 3563

$3.50

In stock

Angled shot of single Universal Proto-board PCB 4cm x 6cm

Universal Proto-board PCBs 4cm x 6cm - 3 Pack

Product ID: 4785

Here's a handy 3-pack of 4cm x 6cm Proto-board PCBs in Adafruit Black. Both sides have a black silkscreen with some row/column markings. Note that these don't have any traces between the PCB holes, you would normally bend over a thru-hole lead to create connections. They're also good for just plain mechanical work because they are made of strong FR4. There are also...

$2.50

In stock

40Pin IDC Breakout Helper Soldered into perma-proto

IDC Breakout Helper - 2x20 (40 pin)

Product ID: 2270

The "poor woman's" Raspberry Pi A+ / B+ / Pi 2 cobbler! This combo of 2x20 pin (0.1 spaced) header and socket is for our popular GPIO Ribbon Cable for Raspberry Pi Model A+/B+/Pi 2 (40 pins). It comes in two parts, a 'pin-through' socket and a male header. The socket straddles the center of a breadboard or Perma-Proto and then header plugs into the top of the socket....

$2.25

In stock

Angled shot of straight mini HDMI plug adapter.

DIY HDMI Cable Parts - Straight Mini HDMI Plug Adapter

Product ID: 3552

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a straight Mini HDMI plug. Ribbon cable and other adapter not...

$6.50

In stock

Premium Silicone Covered Extension Jumper Wires - 200mm x 40

Product ID: 4635

These premium extension jumper wires are handy for making wire harnesses or jumpering between headers on PCBs. They're 200mm (~7.8") long and come loose as a pack of 40 (10 pieces of red, blue, yellow, and Adafruit black). They have 0.1" socket 'female' header contacts on one end and 0.1" plug 'male' header contacts on the other. These jumper wires are a little more...

$11.95

In stock

Premium Male/Male Jumper Wires - 40 x 12" (300mm)

Product ID: 760

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" male header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a 40-pin ribbon cable....

$7.95

70 in stock

A coiled Silicone Cover Stranded-Core Ribbon Cable - 4 Wires 1 Meter Long

Silicone Cover Stranded-Core Ribbon Cable - 4 Wires 1 Meter Long - 30 AWG Black

Product ID: 3889

For those who are fans of our silicone-covered wires, but are always looking to up their wiring game. We now have Silicone Cover Ribbon cables! These may look a lot like squid ink noodles, but they're not. The silicone-sheathed wire is super-flexible and soft, and it's also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps...

$1.95

In stock

Snap-action 4-Wire Block Connector with four wires installed

Snap-action 5-Wire Block Connector (12-24 AWG) - Pack of 3

Product ID: 874

These are like the fancy electronics equivalent of the wire nuts electricians use to bind wires together. They are a lot easier to use as well! Each block connector has a metal block inside and five levers that snap open and close to bind stranded/solid-core wire. No screwdrivers required! They're super handy for free wiring and can handle up to 32A at 450V with UL...

$4.95

In stock

Angle Shot of Premium Silicone Covered Extension Jumper Wires - 200mm x 30

Premium Colorful Silicone Extension Jumper Wires - 200mm x 30 pc - Multi-Colored

Product ID: 5837

These premium extension jumper wires are handy for making wire harnesses or jumpering between headers on PCBs. They're 200mm (~7.8") long and come loose as a pack of 30 (5 pieces of brown, green, orange, white, purple, grey). They have 0.1" socket 'female' header contacts on one end and 0.1" plug 'male' header contacts on the other. These are a great pack to add on...

$9.95

41 in stock

Half Size Breadboard and 78 Piece Jumper Wire in various lengths

Half Size Breadboard + 78 Piece 22AWG Jumper Wire Bundle

Product ID: 3314

This is a cute half-size breadboard with an assortment of small jumper wires, great for prototyping. The breadboard is 2.2" x 3.4" (5.5 cm x 8.5 cm) with a standard double-strip in the middle and two power rails on both sides. Power rails can be pulled off easily to make the breadboard as thin as 1.4" (3.5cm). The jumper wires are pre-cut and bent in right angles at...

$9.95

52 in stock

Silicone Cover Stranded-Core Wire - 25ft 26AWG - Red

Product ID: 2513

$4.95

In stock

Half-size breadboard with a soldered skinny green microcontroller.

Solderless Breadboard for Raspberry Pi Pico by Monk Makes

Product ID: 5422

It can be tricky to work out which pin is which when the Raspberry Pi Pico is attached to solderless breadboard. Luckily, the MonkMakes Breadboard for Pico solves this problem by labeling the Pico pins on the breadboard. This cute 3.2″ × 2.1″ (82 × 53mm) solderless half-size breadboard has four bus lines and 30 rows of pins, our favorite size...

$4.95

In stock

Silicone Cover Stranded-Core Wire - 2m 26AWG Black

Product ID: 1881

$0.95

In stock

Premium Female/Female Raw Custom Jumper Wires - 40 x 6" (150mm)

Product ID: 3141

Our Raw F/F Jumper Wires are perfect for making custom jumper wire sets for wire harnesses or jumpering between headers on PCB's. These premium jumpers are a little over 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of the ten colors). The 0.1" spacing raw sockets on either end made to be custom fitted with your choice of housing blocks to meet your...

$2.95

In stock

Hand holding rectangle of ITO (Indium Tin Oxide) Coated glass

ITO (Indium Tin Oxide) Coated Glass - 50mm x 50mm

Product ID: 1310

ITO is a clear, conductive liquid/film and here we have it as a coating on a 1mm glass sheet. This is a very interesting and fun material, also used in scientific research and LCD/OLED manufacture! One side of the glass is coated in ITO, you can use the flat of a blade or similar to scrape away some of the film to create 'traces' - just be careful because as it is...

$5.95

In stock

Angled shot of 20cm long 10-pin 2.54mm pitch jumper cable.

2.54mm 0.1" Pitch 10-pin Jumper Cable - 20cm long

Product ID: 4941

$1.25

In stock

Silicone Cover Stranded-Core Wire - 2m 26AWG Red

Product ID: 1877

$0.95

In stock

10 wire Silicone Cover Stranded-Core Ribbon Cable

Silicone Cover Stranded-Core Ribbon Cable - 10 Wire 1 Meter Long - 28AWG Black

Product ID: 3890

$3.95

In stock

Circuit Playground Proto Gizmo - Bolt-on Perma-Proto

Product ID: 4320

Extend and expand your Circuit Playground projects with a bolt-on Perma-Proto that lets you connect solderable circuits in a sturdy and reliable fashion. This PCB looks just like a solderless breadboard but has permanently affixed M3 standoffs that act as mechanical and electrical connections. Solder to the gold-plated traces to create your custom invention! Each pad...

$7.95

In stock

Thin Copper Foil Sheet with Conductive Adhesive

Copper Foil Sheet with Conductive Adhesive - 12" x12" Sheet

Product ID: 4607

Copper sheet can be an interesting addition to your toolbox. The sheet itself is made of thin pure copper so its extremely flexible and can take on nearly any shape. You can easily solder to it, and the material itself can carry current just like a wire. On the back is an electrically conductive adhesive. The adhesive can't carry significant current but it is very...

$4.95

In stock

Angled shot of black, square-shaped HDMI socket adapter breakout.

DIY HDMI Cable Parts - Straight HDMI Socket Adapter

Product ID: 3551

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a straight HDMI socket. Ribbon cable and other adapter not included!...

$6.50

In stock

Mini Solderless Breadboard - 4x4 Points

Product ID: 2463

Add a micro-slice standard solderless breadboard to your Perma-Proto or other perf-board. This 4x4 point solder-less breadboard is a good way to add some solderless prototyping space if you just need to have a couple of points. Comes with one 18mm x 13mm x 10mm piece of solder-less breadboard. There are four white posts on the bottom for PCB positioning, but you can...

$0.95

In stock

Large spool of Wire Wrap Thin Prototyping & Repair Wire

"Wire Wrap" Thin Prototyping & Repair Wire - 200m 30AWG Blue

Product ID: 1446

This stuff is called "wire-wrap wire" because it used to be used for wire-wrapping high-speed digital circuits on a special kind of contact board. It's pretty rare to see wire-wrapping in these days of low-cost PCB fabrication but the wire is still really handy for prototyping work. It's extremely thin (30 AWG!) so your wiring wont get bulky, and it is just stiff...

$7.50

In stock

Blank SMT Storage Pages for 12 strips of 8mm Tape - 5 Pages

Product ID: 2183

These five blank pages are designed for keeping taped parts, specifically for 8mm tape (the most common size of tape by far). Each page has 12 rows or slots that you can slide your tape into. The slots are 3.5" long. These pages are meant for our Blank SMT Storage Book. We also carry pages for 24mm tape (or smaller).

$2.50

In stock

Angled shot of single Universal Proto-board PCB 2cm x 8cm

Universal Proto-board PCBs 2cm x 8cm - 3 Pack

Product ID: 4783

Here's a handy 3-pack of 2cm x 8cm Proto-board PCBs in Adafruit Black. Both sides have a black silkscreen with some row/column markings. Note that these don't have any traces between the PCB holes, you would normally bend over a thru-hole lead to create connections. They're also good for just plain mechanical work because they are made of strong FR4. There are also...

$2.25

In stock

Angled shot of single Bakelite Universal Perfboard Plate.

Bakelite Universal Perfboard Plates - Pack of 10

Product ID: 2670

Make your next project as you imagine it with prototyping perfboards that can easily be cut with scissors like these Bakelite Universal Perfboard Plates! We wanted a perfboard that was both customizable and durable and bakelite was the answer. Like most perfboards these plates come on thin (1.2mm) sheets with holes drilled in a grid, each spaced 0.1" apart. There are...

$4.95

In stock

DIY HDMI Cable Parts - Straight Micro HDMI Socket Adapter

Product ID: 3559

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a straight Micro HDMI socket. Ribbon cable and other adapter not...

$6.50

71 in stock

Angled Shot of the Tiny Modular Snap Boxes - SMD component storage - 10 pack.

Tiny Modular Snap Boxes - SMD component storage - 10 pack - Blue

Product ID: 427

$3.95

In stock

Hook-up Wire Spool Set -22AWG Stranded-Core in box with 10 colorful wires coming out.

Hook-up Wire Spool Set - 22AWG Stranded-Core - 10 x 25ft

Product ID: 3175

This is a box of ten 25ft spools of stranded-core wire. Stranded-core wire is best used for wiring jigs where there's bending or movement expected. It also works well with terminal blocks. It's not great for use with breadboards (without tinning). The wire is easy to solder to, and when bent it keeps its shape pretty well. We like to have a few spools of this stuff...

$29.95

96 in stock

Bundle of Small Alligator Clip Test Lead - set of 10

Small Alligator Clip Test Lead (Set of 18)

Product ID: 3447

Connect this to that without soldering using these mini alligator clip test leads. 15" cables with alligator clip on each end in six colors. Strong and grippy, these always come in handy! We often use these in conjunction with a multimeter, so we don't have to hold the probes in place, or with wearable projects, or for quick prototyping with big-pad circuit boards...

$5.95

In stock

Angled shot of 20cm long 8-pin 2.54mm pitch cable.

2.54mm 0.1" Pitch 8-pin Jumper Cable - 20cm long

Product ID: 4939

$0.95

In stock

Premium Female/Male 'Extension' Jumper Wires - 40 x 12" (300mm)

Product ID: 824

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best...

$7.95

In stock

Silicone Cover Stranded-Core Wire - 2m 30AWG Blue

Product ID: 2002

$0.75

In stock

Through Hole Dual Inline Pogo Pin Header - 2x3 with 0.1" Spacing

Product ID: 5382

$1.75

40 in stock

Silicone Cover Stranded-Core Wire - 2m 30AWG Yellow

Product ID: 2004

$0.75

81 in stock

Kelvin Clip

Product ID: 3313

Kelvin clips are used whenever you need to get a measurement right at the contact points of a circuit or component. Even though these are grippy clips, each side of the clip is electrically insulated. So you can use it to grab onto a part (as seen above) and perform measurements. These can also be used in circuit if needed. The clip is bare and comes with two jaw...

$2.50

In stock

A white hand with a red manicure holds up an Adafruit Perma-Proto Full-sized Breadboard PCB.

Adafruit Perma-Proto Full-sized Breadboard PCB - Single

Product ID: 1606

$6.95

In stock

Adafruit Multi-pitch FPC Adapter - 40 Pin 0.5/0.6/0.7/0.8/1.0mm

Product ID: 1436

You will roll lucky 7's and connect to nearly any kind of FPC/flex cable with Ladyada's Super Lucky 40-pin FPC to breadboard adapter plate. You get 40 pads of 0.5mm, 0.6mm, 0.7mm, 0.8mm or 1.0mm. It may even work for some 2.0mm pitch connectors. We designed this for use in house, to quickly connect to FPCs we need to test. But we also thought it might be useful for...

$4.95

10 in stock

SWD 0.05" Pitch Connector - 10 Pin SMT Box Header

Product ID: 752

This 1.27mm pitch, 2x5 male SMT Box Header is the same one used on our SWD Cable Breakout Board. The header alone is great if you want to incorporate this piece of hardware with your own software. We're specifically selling it so you can solder it onto our nRF52 Feather to add SWD debug/connect capabilities. You could also straighten out the SMT pins to solder into a...

$1.50

In stock

Angled Shot of Large Solderless Breadboard.

Large Premium Solderless Breadboard

Product ID: 443

For really big projects, give yourself some room to work in, with a massive 2250-point breadboard - equivalent in size to three full-sized breadboards side by side. The breadboards are mounted onto a metal plate and comes with 4 colored posts you can use with a bench-top supply. Four bumpers are included, to keep the board from slipping around your desk. As of Dec...

$19.95

In stock

Top view of a small Altoids breath mint case with two Adafruit Perma-Proto Small Mint Tin Size Breadboard PCBs.

Adafruit Perma-Proto Small Mint Tin Size Breadboard PCB - 3 pack

Product ID: 1214

Making a project that will fit into an "Altoids Smalls" Mint Tin? Or maybe you just need a small amount of prototyping space and a larger breadboard size is too big? Put down that PCB shear and pick up a Perma-Proto in the new exciting shape! Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: it's always crummy quality,...

$7.95

94 in stock

Angled shot of 20cm long 14-pin 2.54mm pitch jumper cable.

2.54mm 0.1" Pitch 14-pin Jumper Cable - 20cm long

Product ID: 4943

$1.50

In stock

Silicone Cover Stranded-Core Wire - 25ft 26AWG - Black

Product ID: 2517

$4.95

In stock

Silicone Cover Stranded-Core Ribbon Cable - 4 Wires 1 Meter Long - 26AWG Black

Product ID: 3892

$1.95

In stock

Angled shot of 20cm long 16-pin 2.54mm pitch jumper cable.

2.54mm 0.1" Pitch 16-pin Jumper Cable - 20cm long

Product ID: 4944

$1.75

98 in stock

10 pin IDC Breakout Helper Soldered into perma-proto.

IDC Breakout Helper - 2x5 (10 pin)

Product ID: 2102

This little 2x5 (10 pin - 0.1 spaced) IDC Breadboard Helper is great in conjunction with any of our 10-pin IDC cables. It comes in two parts, a 'pin-through' socket and a male header. The socket straddles the center of a breadboard or Perma-Proto and then header plugs into the top of the socket. Since IDC cables are so standard, but a royal pain to use with...

$0.95

In stock

5 pack of Tiny Modular Snap Boxes for SMD component storage

Modular Snap Boxes - SMD component storage - 5 pack

Product ID: 430

$6.95

In stock

Silicone Cover Stranded-Core Wire - 2m 30AWG Green

Product ID: 2005

$0.75

In stock

White hand holding a blob of melted Low Temperature Thermoplastic.

Hand-Moldable Plastic - Low Temperature Thermoplastic - 100g Bag

Product ID: 2504

They look a lot like sushi rice, but don't eat 'em - these are Low Temperature Thermoplastic Beads! Also known as "Friendly Plastic", "Instamorph", "Polymorph" and many other names These 100g bags are full of ivory-colored polymorph plastic beads with a low melting point of about 60°C (140°F). Heat up some water with a kettle or microwave, then dump the beads...

$4.95

44 in stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for SOIC-28 or TSSOP-28.

SMT Breakout PCB for SOIC-28 or TSSOP-28 - 3 Pack!

Product ID: 1208

Beguiled by a fancy new chip that is only available in a SOIC or (T)SSOP pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 28-TSSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 28-SOIC. Solder your chip to either side, and you're ready to rock on any solderless...

$4.95

In stock

Silicone Cover Stranded-Core Wire - 2m 30AWG White

Product ID: 2006

$0.75

In stock

Angled shot of 3 different colored wires plugged into the 3-pin wire joint.

3-Pin Wire Joints (3 Pack)

Product ID: 5098

These are the easiest way possible to connect two wires - no if's, and's, or butt's! Well, actually, these are often referred to as wire butts 'cause you 'butt' two wires together (hey we didn't come up with the name!) Butt seriously, folks! OK, so despite the humor, these are really handy. If you want to quickly prototype some wiring, skip the soldering and use...

$1.50

10 in stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for 32-QFN or 32-TQFP placement on a long blue rectangular breakout board.

SMT Breakout PCB for 32-QFN or 32-TQFP - 3 Pack!

Product ID: 1163

Beguiled by a fancy new chip that is only available in a QFP or QFN pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 32-QFP pin out with traces going to two rows of 0.1" spaced holes; the other has 32-QFN. Solder your chip to either side. and you're ready to rock on any solderless breadboard....

$5.95

In stock

Top shot of Blue Silicone Cover Stranded wire

Silicone Cover Stranded-Core Wire - 2m 26AWG Blue

Product ID: 1878

$0.95

In stock

Large spool of Rainbow Wire Wrap Thin Prototyping & Repair Wire

Rainbow "Wire Wrap" Thin 30 AWG Prototyping & Repair Wire - 280 meters total - 35m each of 8

Product ID: 4730

This stuff is called "wire-wrap wire" because it used to be used for wire-wrapping high-speed digital circuits on a special kind of contact board. It's pretty rare to see wire-wrapping in these days of low-cost PCB fabrication, but the wire is still really handy for prototyping work. It's extremely thin (30 AWG!), so your wiring won't get bulky, and it is just stiff...

$6.95

In stock

Angled shot of Adafruit Perma-Proto Full-sized Breadboard PCB.

Adafruit Perma-Proto Full-sized Breadboard PCB - 3 Pack!

Product ID: 590

$19.95

In stock

Premium Female/Female Jumper Wires - 20 x 12" (300mm)

Product ID: 1949

These Female/Female Jumper Wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) long and come in a 'strip' of 20 (2 pieces of each of ten rainbow colors). They have 0.1" female header contacts on either end and fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is...

$3.95

In stock

SMT Socket for Wide SOIC-16, with chip installed

SMT Socket - Wide SOIC-16

Product ID: 4727

This socket is good for any SOIC/SOP Wide-body 16 pin chip in a 300mil wide body. Simply flip open the latch, insert the chip, and flip down the latch to secure it in place. The chip is held securely against gold 'fingers' (no, stop, Mr. Bond! It's not that Goldfinger!) in the socket. The bottom footprint matches the same SOIC footprint so you can solder this onto an...

$6.95

In stock

Latching 5-Compartment Storage Box

Product ID: 2938

Storing your components in old Adafruit shipping boxes is a fine way to keep organized, but our black boxes make it hard to know what's inside! Well now you'll always be organized with this transparent plastic 5-Part Storage Box! We love this simple little box and it's our preferred way of storing larger-than-SMT-but-smaller-than-Arduino components. Stack'em on top...

$2.50

54 in stock

Roll of Copper Foil Tape with Conductive Adhesive - 6mm wide

Copper Foil Tape with Conductive Adhesive - 6mm x 5 meters long

Product ID: 3483

Copper tape can be an interesting addition to your toolbox. The tape itself is made of thin pure copper so it's extremely flexible and can take on nearly any shape. You can solder to it, and the tape itself can carry current just like a wire. On the back is an electrically conductive adhesive. The adhesive can't carry significant current, but it is very handy for...

$4.95

In stock

Hook-up Wire Spool Set - 22AWG Stranded-Core - 6 x 25ft

Product ID: 3111

This is a box of six 25ft spools of stranded-core wire. Stranded-core wire is best used for wiring jigs where there's bending or movement expected. It also works well with terminal blocks. It's not great for use with breadboards (without tinning). The wire is easy to solder to, and when bent it keeps its shape pretty well. We like to have a few spools of this stuff...

$19.95

50 in stock

Scattered pile of Jumper Shunts with Handles

Jumper Shunt with Handle (0.1" / 2.54mm) – 10 Pack

Product ID: 3525

Are you looking to jumper two neighboring male headers (2.54mm apart) without the hassle of maneuvering and re-maneuvering wires? Well then you've jumped to the right page! This pack of ten (10) 2.54mm jumpers is the perfect solution for quick and compact jumpering. They're super handy to have hanging around your work-space, and perfect for when you're prototyping.

$0.95

In stock

Angled shot of a single Pogo Pin - Crown Head.

Pogo Pins "Crown Head" (10 pack) - P75-H2

Product ID: 2429

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the dozen for making programming and testing jigs but they're handy also if say you want to JTAG program a board that you cant solder headers to - just shove these thin contacts into a 0.1" pitch IDC programming cable and...

$4.95

In stock

Silicone Cover Stranded-Core Wire - 2m 26AWG White

Product ID: 1882

$0.95

In stock

Premium Male/Female Raw Jumper Wires - 40 x 6"

Product ID: 3633

Our Raw Male/Female Jumper Wires are perfect for making a custom jumper wire sets for wire harnesses or jumpering between headers on PCBs. These premium jumpers are a little over 6", almost 8" (about 200mm) long and come in a 'strip' of 40 (5 pieces of the ten rainbow colors). The 0.75" raw sockets on either end are designed to be custom fitted with your choice of...

$2.95

In stock

Silicone Cover Stranded-Core Wire - 2m 26AWG Green

Product ID: 1880

$0.95

91 in stock

Angled shot of two orange plastic buckles assembled with two different wiring block connectors.

Snap Action Connector Buckle - Pack of 2 - Orange DF-24

Product ID: 5620

Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easier to use than wire nuts, and of course, they are reusable and do not require any crimping! And, if your project involves multiple block connectors, check out these Snap Action Connection Buckles to keep all your wiring...

$0.75

55 in stock

Top view of five Configurable Spring Terminal Blocks - 3 Pin 0.1"

Configurable Spring Terminal Blocks - 3 Pin 0.1" Pitch R/A - x 5

Product ID: 1074

Spring terminal blocks will simplify your wiring and make your project more rugged. Instead of soldering wires to your perf board, solder in these 0.1" pitch terminal blocks. There's a little spring contact so you can pull back on the plastic bit and slip in your 20 to 26 AWG solid or stranded-core wires. Each terminal block is electrically isolated from those next...

$4.95

33 in stock

Bi-Fold Compartment Parts Box

Product ID: 796

We looked long and hard for a high-quality, sturdy, durable-latching parts box and we have it! This handy box has outer dimensions of 6.25" x 3.5" (159mm x 89mm) - 4.1" including hinges (104mm), long compartments are 3.35" x 1.15" (85 x 29mm) and for short compartments are 1.65" x 1.15" (42 x 29mm). Perfect for small parts and more! We tested dozens of other latching...

$3.95

60 in stock

Small PCB Test Points (100 pack) - Red

Product ID: 3825

Testing is an important step in board manufacturing. And it can be super tricky on a fully populated PCB. So how can you test connections when you have an assortment of components blocking your probe? These "mini loop type" Small PCB Test Points easily snap in to your project, and they're ideal for ultra-low profile surface-mount testing! They will attach to J hooks,...

$9.95

47 in stock

Angled shot of JST PH 4-pin Plug to Color Coded Alligator Clips Cable.

JST PH 2mm 4-pin Plug to Color Coded Alligator Clips Cable

Product ID: 4029

This cable will let you turn a JST PH 4-pin cable port into 4 individual wires with grippy mini alligator clips. We're carrying these to match up with any of our boards or breakouts with 'STEMMA' connectors on them such as the HalloWing or NeoTrellis M4. Can also be used with any STEMMA breakouts! This cable has a JST PH 4-pin on one side and alligator clips on the...

$2.50

43 in stock

Mini Solderless Breadboard - 2x4 Points

Product ID: 2017

Add a micro-slice standard solderless breadboard to your Perma-Proto or other perf-board. This 2x4 point solder-less breadboard is a good way to add some solderless prototyping space if you just need to have a couple of points. In our example photo, we put a chip and some jumper wires in the breadboard, but you can use anything with 0.1" spaced header. Comes with one...

$0.75

4 in stock

Angled shot of KF141 right angle quick connector.

Bus Pirate 5 KF141 Quick Connect Adapter - Right Angle

Product ID: 6019

This accessory makes wiring up sensors to your Bus Pirate 5 "a snap", with snap-open quick connects that plug into the BP5s header port. Sometimes you just need to connect some wires and dig into a project. Quick connector boards get you working right away. KF141 is a popular quick connector block with sturdy spring retention clamps. Press the lever, insert a...

$4.50

In stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for 44-QFN or 44-TQFP placement on a long blue rectangular breakout board.

SMT Breakout PCB for 44-QFN or 44-TQFP - 3 Pack!

Product ID: 1162

Beguiled by a fancy new chip that is only available in a QFP or QFN pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 44-QFP pin out with traces going to two rows of 0.1" spaced holes; the other has 44-QFN. Solder your chip to either side. and you're ready to rock on any solderless breadboard....

$5.95

39 in stock

16 Pin IDC Breakout Helper Soldered into perma-proto

IDC Breakout Helper - 2x8 (16 pin)

Product ID: 2104

This 2x8 (16 pin - 0.1" spaced) IDC Breadboard Helper is great in conjunction with any 16-pin IDC cables. It comes in two parts, a 'pin-through' socket and a male header. The socket straddles the center of a breadboard or Perma-Proto and then header plugs into the top of the socket. Since IDC cables are so standard, but a royal pain to use with breadboards, this is a...

$1.25

In stock

Premium Male/Male Raw Jumper Wires - 40 x 6" (150mm)

Product ID: 3142

Our Raw Male/Male Jumper Wires are perfect for making a custom jumper wire sets for wire harnesses or jumpering between headers on PCB's. These premium jumpers are a little over 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of the ten colors). The 0.1" raw sockets on either end are designed to be custom fitted with your choice of housing blocks to...

$3.95

43 in stock

Silicone Cover Stranded-Core Wire - 25ft 26AWG - White

Product ID: 2518

$4.95

In stock

26 pin IDC Breakout Helper Soldered into perma-proto.

IDC Breakout Helper - 2x13 (26 pin)

Product ID: 2101

The "poor woman's" Raspberry Pi cobbler! This combo of 2x13 pin (0.1 spaced) header and socket is for our popular GPIO Ribbon Cable for Raspberry Pi Model A and B. It comes in two parts, a 'pin-through' socket and a male header. The socket straddles the center of a breadboard or Perma-Proto and then header plugs into the top of the socket. Since IDC cables are so...

$1.75

85 in stock

Angled shot of assembled Adafruit Perma-Proto 40-Pin Raspberry Pi Breadboard PCB with a Raspberry Pi 4.

Adafruit Perma-Proto 40-Pin Raspberry Pi Breadboard PCB Kit - with 2x20 Header

Product ID: 4354

We put a PermaProto full-sized proto board in a blender with a Pi Cobbler and out emerged this very tasty confection - the 40-Pin PermaProto for Pi! It has the Cobbler baked right in. Simply solder the 2x20 box header in, and you get all the labeled breakouts with tons of prototyping space, power rails, mounting holes and that gorgeous silk. This version is for...

$7.95

71 in stock

Top view of three packs of three different sized Adafruit Perma Proto-Board PCBs.

Adafruit Perma-Proto Super Pack!

Product ID: 591

Pick up a super pack of our Perma-Proto PCBs, perfect for professional prototyping projects! This super pack contains 3 each of our 3 sizes - 9 PCBs total. You'll always have the right size for whatever you're working on. Pack contains: Three quarter-sized Perma-Proto PCBs. Three half-sized Perma-Proto PCBs. Three full-sized Perma-Proto PCBs. Nine PCBs total

$34.95

29 in stock

Solid-Core Wire Spool - 25ft - 22AWG - Green

Product ID: 2988

This spool of solid-core wire is easily soldered to and can handle up to 200°C and 600V. We like this wire because it's flexible but also holds its shape. We love the sturdiness and reliability for prototyping and use these all the time in breadboards, perfboards, and in terminal blocks. For wearables or projects where the wire-harness has to be able to deal with...

$2.95

96 in stock

Angled shot of a single Pogo Pin - spear head.

Pogo Pins "Spear Head" (10 pack) - P75-LM3

Product ID: 394

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the dozen for making programming and testing jigs but they're handy also if say you want to JTAG program a board that you cant solder headers to - just shove these thin contacts into a 0.1" pitch IDC programming cable and...

$7.50

In stock

Top view of five Configurable Spring Terminal Blocks - 3 Pin 0.1" Pitch.

Configurable Spring Terminal Blocks - 3 Pin 0.1" Pitch x 5

Product ID: 1081

$4.95

7 in stock

Silicone Cover Stranded-Core Wire - 50ft 30AWG White

Product ID: 3169

$4.95

In stock

Stranded-Core Wire Spool - 25ft - 22AWG - Black

Product ID: 2976

This wire is flexible, strong, and super easy to solder, too! Stranded core wire is best used for wiring jigs where theres bending or movement expected. Works well with terminal blocks as well. It's not great for use with breadboards (without tinning) For prototyping with breadboards, perfboards, and terminal blocks check out our solid-core wires. Comes with one 25ft...

$2.95

In stock

probe clip with cable attached to a SOIC chip on a pink PCB.

SOIC 8-Pin Test Clip to DIP Adapter

Product ID: 5315

This SOIC Test Clip is a great way to test and connect to Flash memory, EEPROMs or other 8-SOIC chips, with pinpoint accuracy and NO soldering! It's sort of like an alligator clip but with 8 metal teeth that grip nicely onto normal or wide SOICs. So handy for when you need to probe an I2C, SPI or QSPI connection - or burn firmware to a chip without desoldering. The...

$14.95

14 in stock

Solid-Core Wire Spool - 25ft - 22AWG - White

Product ID: 2984

$2.95

64 in stock

DIN Rail 2x20 IDC to Terminal Block Adapter Breakout

Product ID: 4437

This one's going out to all the makers and designers who use DIN railing in their builds. This adapter plate is perfect for simplifying complex wiring. You connect a 2x20 IDC cable to this very PCB, which can be DIN rail-mounted. Then, all 40 pins are broken out into terminal blocks, so you can connect and power your sensors, displays, microcontrollers, etc. No...

$13.95

42 in stock

SMT 0603 Size Resistor and Capacitor Book

SMT 0603 Resistor and Capacitor Book - 3725 pieces

Product ID: 442

Always have the right SMT components at your hand with this awesome 0603 Resistor and Capacitor book set! This book has nice translucent pages filled with cut tape 0603 SMT components, sorted, labeled and ready to go. This book has 63 5% resistor values, 3025 parts and 17 capacitor values, 700 parts. The nice thing is that you get a good distribution of the...

$39.95

66 in stock

Silicone Cover Stranded-Core Wire - 50ft 30AWG Yellow

Product ID: 3167

$4.95

In stock

Flexible Protoboard - 20cm x 30cm

Product ID: 3904

Make your next project super-flexy with a biiiig prototyping board that can twist and shout– err, twist and bend! This passive flexible proto-PCB is about large as a piece of paper, but instead of dead trees it's made of very thin FR4. We're not bending the truth! This protoboard is only 0.4mm thick, so it's extremely bendable and you can cut it easily with...

$12.50

26 in stock

Ultra-Fine Stranded Wire Spool - 10 meters - 36AWG - Black

Product ID: 4733

Nothing is going to be as thin and flexible as this wire - it feels a little like waxed thread but can carry current! You could use this in wearables or very fine assemblies where weight and bulk is at a premium. Silicone wires are flexible but aren't as thin. Wire-wrapping wire is thin but isn't flexible. The covering for the wire is Teflon so its good from -80 to...

$7.50

In stock

Angled shot of an assembled Adafruit Perma-Proto 40-Pin Raspberry Pi Half-Size PCB with Raspberry Pi computer.

Adafruit Perma-Proto 40-Pin Raspberry Pi Half-Size PCB Kit - with 2x20 Header

Product ID: 4353

We put a PermaProto half-sized proto board in a blender with a Pi Cobbler and out emerged this very tasty confection - the 40-Pin PermaProto for Pi! It has the Cobbler baked right in. Simply solder the 2x20 box header in, and you get all the labeled breakouts with extra prototyping space, power rails, mounting holes and that gorgeous silk. This version is for modern...

$5.95

In stock

Solid-Core Wire Spool - 25ft - 22AWG - Yellow

Product ID: 289

$2.95

32 in stock

Angled shot of two Terminal Blocks kit for Feather - 0.1" Pitch assembled on an Adafruit Feather board.

Terminal Block kit for Feather - 0.1" Pitch

Product ID: 3173

We've got a simple and highly functional solution to wiring your Adafruit Feather board! These 0.1" Pitch Terminal Blocks, are exactly the right size to it your Feather board or FeatherWing. They are great news since nothing makes a project harder to maintain than a lot of loose wiring. Perfect when you don't need a full Terminal Block FeatherWing These terminal...

$5.95

In stock

Stranded-Core Wire Spool - 25ft - 22AWG - Red

Product ID: 3068

$2.95

In stock

4 wire Silicone Cover Stranded-Core Ribbon Cable

Silicone Cover Stranded-Core Ribbon Cable - 4 Wires 1 Meter Long - 28AWG Black

Product ID: 3891

$1.95

In stock

Mini Solderless Breadboard - 2x8 Points

Product ID: 2018

Add a micro-slice standard solderless breadboard to your Perma-Proto or other perf-board. This 2x8 point solder-less breadboard is a good way to add some solderless prototyping space if you just need to have a couple of points. In our example photo, we put a Trinket in the breadboard, but you can use anything with 0.1" spaced header. Comes with one 29mm x 8mm x 8mm...

$0.95

23 in stock

Collection of many Small Dual Row Wire Housing Packs

Small Dual Row Wire Housing Pack for DIY Jumper Cables

Product ID: 3143

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, these fully customizable wire housings bring DIY to a new level, giving you near limitless options when using jumper wires in your project. This is a pack of small, dual row housings. We also offer other packs including single...

$1.95

18 in stock

Copper Foil Tape with Conductive Adhesive - 25mm x 15 meter roll

Product ID: 1127

$19.95

In stock

Overhead shot of SOP8 SPI flash adapter and SPI flash chip.

Bus Pirate 5 SOIC / SOP8 SPI Flash Adapter

Product ID: 6021

This accessory for the Bus Pirate 5 makes it trivial to program bare flash memory chips without clips or soldering. SOP8 150mil and 208mil are the most common and inexpensive flash packages at the moment. After looking at a number of sockets, the folks behind the Bus Pirate 5 decided these bad boys, favorites of the mobile phone repair market, were the way to go....

$10.95

In stock

Angled shot of 20cm long 12-pin 2.54mm pitch jumper cable.

2.54mm 0.1" Pitch 12-pin Jumper Cable - 20cm long

Product ID: 4942

$1.50

In stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for 48-QFN or 48-TQFP placement on a long blue rectangular breakout board.

SMT Breakout PCB for 48-QFN or 48-TQFP - 3 Pack!

Product ID: 1377

Beguiled by a fancy new chip that is only available in a QFP or QFN pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 48-QFP pin out with traces going to two rows of 0.1" spaced holes; the other has 48-QFN (7mm body). Solder your chip to either side, and you're ready to rock on any solderless...

$5.95

In stock

SMT/SMD 0805 Size Resistor and Capacitor Book

SMT/SMD 0805 Resistor and Capacitor Book - 3725 pieces

Product ID: 441

Always have the right SMT components at your hand with this awesome 0805 Resistor and Capacitor book set! This book has nice translucent pages filled with cut tape SMT 0805 components, sorted, labeled and ready to go. This book has 63 5% resistor values, 3025 parts and 17 capacitor values, 700 parts. The nice thing is that you get a good distribution of the...

$39.95

89 in stock

SMT Test Socket - SOIC-8 Narrow Breakout

Product ID: 1284

You know those ZIF sockets we have for DIP chips? Well these are just like that but for SMT parts! Yeah, that's right, now you can program and test out your favorite new parts in SOIC-8 packages. This test socket is good for any SOIC/SOP "Narrow" 8 pin chip in a 150mil wide body. Simply press down on the top, place the chip in carefully and then release to latch the...

$14.95

34 in stock

Small PCB Test Points (100 pack) - White

Product ID: 3824

$9.95

In stock

DIN Rail Mount Bracket for Raspberry Pi, BeagleBone or Arduino. With Raspberry Pi installed

DIN Rail Mount Bracket for Raspberry Pi / BeagleBone / Arduino

Product ID: 4557

This one's going out to all the makers and designers who use DIN railing in their builds. This adapter plate is perfect for simplifying complex wiring. It's pretty neat and compatible with a slew of microcontrollers and microcomputers: Raspberry Pi (any modern ones with 4 mounting holes such as the Zero, Pi 4, etc), Adafruit Metro or Arduino Uno, Adafruit Grand...

$19.95

In stock

Collection of many Large Single Row Wire Housing Packs

Large Single Row Housing Pack for DIY Jumper Cables

Product ID: 3146

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, these fully customizable wire housings bring DIY to a new level, giving you near limitless options when using jumper wires in your project. This is a pack of large, single row housings. We also offer other packs including single...

$2.95

43 in stock

DIN Rail mountable RJ-45 To Terminal Block Adapter - Vertical Jack.

DIN Rail RJ-45 To Terminal Block Adapter - Vertical Jack

Product ID: 3798

This one going out to all the makers and designers who use DIN railing in their builds. This adapter plate was recommended by a customer, its perfect for simplifying complex wiring. You connect an RJ45 cable (a.k.a Ethernet) to this very PCB which can be DIN rail-mounted. Then, all 8 wires are broken out into terminal blocks, so you can connect and power your...

$14.95

97 in stock

Orange Silicone Cover Stranded-Core Wire

Silicone Cover Stranded-Core Wire - 2m 26AWG Orange

Product ID: 1883

$0.95

22 in stock

Silicone Cover Stranded-Core Wire - 25ft 26AWG - Green

Product ID: 2516

$4.95

58 in stock

Solid-Core Wire Spool - 25ft - 22AWG - Blue

Product ID: 2989

$2.95

26 in stock

Ultra-Fine Stranded Wire Spool - 10 meters - 32AWG - Black

Product ID: 4735

$7.50

94 in stock

Silicone Cover Stranded-Core Wire - 50ft 30AWG Blue

Product ID: 3166

$4.95

In stock

A pair of tweezers holding a microchip hovers over the SMT Breakout PCB for SOIC-12 or TSSOP-12.

SMT Breakout PCB for SOIC-12 or TSSOP-12 - 6 Pack!

Product ID: 1211

Beguiled by a fancy new chip that is only available in a SOIC or (T)SSOP pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 12-TSSOP pin out with traces going to two rows of 0.1" spaced holes; the other has 12-SOIC. Solder your chip to either side, and you're ready to rock on any solderless...

$4.95

In stock

Silicone Cover Stranded-Core Wire - 25ft 26AWG - Blue

Product ID: 2514

$4.95

92 in stock

Terminal block - 4 pin Euro-Style

Product ID: 677

Connect this to that without soldering using these quick terminal blocks. They allow connecting of two sets of four wires together using just a flat-head screwdriver. These are UL rated to carry up to 15 Amps, so they're great for high current LED strips! Can be used with wires from 14AWG to 22 AWG

$2.50

89 in stock

Angled shot of 20cm long 9-pin 2.54mm pitch cable.

2.54mm 0.1" Pitch 9-pin Jumper Cable - 20cm long

Product ID: 4940

$1.25

73 in stock

Silicone Cover Stranded-Core Wire - 25ft 26AWG - Orange

Product ID: 2520

$4.95

16 in stock

Angle shot of Test Socket - SOIC-16 Narrow Breakout with soldered on header.

SMT Test Socket - SOIC-16 Narrow Breakout

Product ID: 1283

You know those ZIF sockets we have for DIP chips? Well these are just like that but for SMT parts! Yeah, that's right, now you can program and test out your favorite new parts in SOIC-16 or smaller packages. This test socket is good for any SOIC/SOP "Narrow" chip in a 150mil wide body that has 16 pins or fewer. Simply press down on the top, place the chip in...

$19.95

25 in stock

DiMeCard 8 microSD Card Holder

Product ID: 3664

Mary Poppins had her TARDIS-like carpet bag. 90s kids had their Pokémon card binders. But we have the next best thing: DiMeCard, a super-slim 8-piece microSD storage card. The most useful thing you didn't know you needed. If you're working with single board computers like the Raspberry Pi or BeagleBone - or maybe you're doing a lot of datalogging or...

$4.95

1 in stock

DIY HDMI Cable Parts - Right Angle (L Bend) Mini HDMI Plug

Product ID: 3554

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable clips. There are options a-plenty! This version is a right angle (left bend) Mini HDMI plug. Ribbon cable and other...

$6.50

In stock

Angled shot of DIN Rail 6x6 to Terminal Block Adapter on a DIN rail.

DIN Rail Dual 1x6 to Terminal Block Adapter

Product ID: 5246

This one's going out to all the makers and designers who use DIN railing in their builds. This adapter plate is perfect for simplifying complex power supply wiring. There's two spring-terminal blocks on one side of the PCB, and a 2x6 set of connected blocks on the other. As you may expect, the positive marked terminal blocks are all connected together, as are the...

$16.95

15 in stock

Collection of many Large Dual Row Wire Housing Packs

Large Dual Row Wire Housing Pack for DIY Jumper Cables

Product ID: 3144

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, these fully customizable wire housings bring DIY to a new level, giving you near limitless options when using jumper wires in your project. This is a pack of large, dual row housings. We also offer other packs including single...

$3.95

28 in stock

Ultra-Fine Stranded Wire Spool - 10 meters - 30AWG - Black

Product ID: 4736

$7.50

46 in stock

Angled shot of SMT Test Socket - TQFP-28 Breakout.

SMT Test Socket - TSSOP-28 Breakout

Product ID: 1280

You know those ZIF sockets we have for DIP chips? Well these are just like that but for SMT parts! Yeah, that's right, now you can program and test out your favorite new parts in TSSOP packages. This test sockets is good for any 4.4mm / 0.147" wide TSSOP/SSOP with up to 28 pins. Simply press down on the top, place the chip in carefully and then release to latch the...

$49.95

31 in stock

open Conductive Silver Ink Pen with Micro Tip

Conductive Silver Ink Pen - Micro Tip - CW2200MTP

Product ID: 515

Experiment with paper electronics with this silver conductive ink pen that will let you draw traces! We like the make of this pen, it has a nice liquid silver ink that flows easily, and it works great. In just 3 minutes from opening the packaging, we made the image above, a coin cell holder with an LED. There are two 'tips' available - standard and micro. The...