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!

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

Adafruit Perma-Proto Half-sized Breadboard PCB - Single

PRODUCT ID: 1609

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...

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 really like is a proto board that makes it easy! This proto-board is the PCB...

$4.50

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This is a cute half size breadboard, good for small projects. It's 2.2" x 3.4" (5.5 cm x 8.5 cm) with a standard double-strip in the...

This is a cute half size breadboard, good for small projects. It's 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. You can pull the power rails off easily to make the breadboard as thin as 1.4" (3.5cm) and stick it onto an Arduino protoshield. You can also cut these in half with a saw to create 2 tiny breadboards, or "snap" these breadboards together either...

$5.00

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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...

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 they come in a ribbon cable. You can pull the...

$1.95

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Full sized breadboard

PRODUCT ID: 239

This is a 'full-size' breadboard, 830 tie points. Good for small and medium projects. It's 2.2" x 7" (5.5 cm x 17 cm) with a...

This is a 'full-size' 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 longer and/or wider breadboards. The back is made of foam...

$5.95

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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...

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 breadboard as thin as 1.4" (3.5cm). You can also cut these in...

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$5.00

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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...

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 can always pull the ribbon wires off to make individual jumpers, or keep...

$1.95

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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...

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 actuators, electromagnets, pickups, among other things. However, this wire is...

$0.95

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3 pack of small Modular Snap Boxes for SMD component storage

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

PRODUCT ID: 432

For storing small parts (especially SMT/SMD components), these little modular boxes are ideal. They have individual clear pop-open covers so you can...

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$2.95

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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...

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. You can always pull the ribbon wires off to make individual jumpers, or keep them...

$7.95

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"...

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 standard-pitch 0.1" (2.54mm) header. The best part is they come in a 20-pin ribbon...

$1.95

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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...

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 glass, any nick-lines will cause it to break on the line (that's how a...

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$5.95

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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...

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 solderless breadboard. Each item comes with six PCBs, each PCB is identical...

$2.95

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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...

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" (120mm) long~10 medium wires 5.5" (150mm) long...

$4.95

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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"...

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 come in a 20-pin ribbon cable. You can always...

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$1.95

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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...

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 part is they come in a 40-pin ribbon cable. You can always pull the ribbon wires...

$3.95

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: its always crummy quality, with pads that flake...

$2.95

IN STOCK

With our fun assortment of conductive materials, cosplay and wearables have never been easier to craft! This ...

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 when bent or twisted!...

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$2.95

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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...

$12.50

IN STOCK

Large Modular Snap Box for SMD component storage

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...

$1.95

IN STOCK

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

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...

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 sensing applications where you don't want to solder the copper tape....

$4.95

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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...

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 plug it into a breadboard for prototyping joy and ease! 6 piece set,...

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$3.95

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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...

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 2-pin Wire Joints ! These connectors are...

$0.95

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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...

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 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 18mm x 8mm x 8mm piece of solder-less breadboard. There are...

$0.75

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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 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 out to a 20-pin long 0.1" spaced header. It can accommodate most ZIF...

$1.95

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10 pack of Tiny Modular Snap Boxes for SMD component storage

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

PRODUCT ID: 431

For storing small parts (especially SMT/SMD components), these little modular boxes are ideal. They have individual clear pop-open covers so you can...

$3.95

IN STOCK

Hook-up Wire Spool Set 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...

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...

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. The best part is they come in a 40-pin ribbon cable. You can always pull the...

$3.95

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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...

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 a lot of bending, check out our stranded-core wires....

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$2.95

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Bundle of Small Alligator Clip Test Lead

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...

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 set, these clips are smaller and 'pointier' 6 piece...

$2.95

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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...

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 standard-pitch 0.1" (2.54mm) header. The...

$3.95

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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...

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 plug it into a breadboard for prototyping joy and ease! 6 piece set,...

$3.95

IN STOCK

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

PRODUCT ID: 427

For storing small parts (especially SMT/SMD components), these little modular boxes are ideal. They have individual clear pop-open covers so you can...

$3.95

IN STOCK

These two SMT Socket Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! ...

These two SMT Socket Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! These headers are particularly cute and slim and are designed to match with FeatherWings. It's harder to solder than thru-hole type headers, but for reflow-friendly builds these headers are recommended! We use these on all types of 'Wings, from the CRICKIT...

$2.95

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5 pack of Tiny Modular Snap Boxes for SMD component storage

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...

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 prototyping needs. You can always pull the ribbon wires off to make...

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$2.95

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

Snap-action 3-Wire Block Connector (12-28 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...

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 listing so you can also use them for mains wiring. Use any wires from 12 AWG...

$2.95

59 IN STOCK

SMT Socket - Wide SOIC-8 (200mil)

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...

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 existing PCB as long as you have the clearance for the...

$3.50

51 IN STOCK

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

PRODUCT ID: 2989

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...

$2.95

IN STOCK

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

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...

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 chip in. The chip is held securely against gold 'fingers'...

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$14.95

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Flex PCB Material - 6" by 6" Square - Shengyi SF305

PRODUCT ID: 1894

Finally, the conductive material you've known you wanted but never knew you could have, its a sheet of flex PCB material! This is the stuff used...

Finally, the conductive material you've known you wanted but never knew you could have, its a sheet of flex PCB material! This is the stuff used to make flexible circuits, but raw and unetched. You can treat it just like 1 oz copper clad, etch it with ferric chloride (or other PCB etching systems) or cut with scissors. It may even be possible to laser or CNC engrave (we haven't tried it ourselves but we'd love to hear about it if you...

$9.95

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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...

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! Check out all of the options we have in the shop to craft your very...

$6.50

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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...

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

51 IN STOCK

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...

$7.50

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

$0.75

63 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...

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 not included! Check out all of the options we have in the shop to...

$6.50

IN STOCK

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

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...

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 spool of black wire. The wire is 22AWG stranded with an outer diameter...

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$2.95

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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...

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 breadboard. There's even a THM pad on the opposite side of the QFN...

$5.95

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Large 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...

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 April 20, 2018 this breadboard has contiguous power rails. We used to sell a version...

$19.95

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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...

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 housing blocks to meet your prototyping needs. You can...

$2.95

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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...

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 around which is why this set is quite...

$29.95

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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...

PRODUCT ID: 1879

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...

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 yellow wire. The wire is 26AWG stranded with an outer diameter of 1.5mm.

$0.95

IN STOCK

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...

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 its made of very thin FR4. We're not bending the truth! This protoboard is only 0.4mm thick, so its extremely bendable and you can cut it easily with scissors - just don't use your nice fabric scissors since the fiberglass...

$12.50

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

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...

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 one 50ft spool of white wire. The wire is 30AWG stranded with an outer diameter of 0.8mm.

$4.95

IN STOCK

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

PRODUCT ID: 2990

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...

$2.95

IN STOCK

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

PRODUCT ID: 1127

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...

$19.95

98 IN STOCK

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...

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 carefully and then release to latch the chip in. The chip is held securely...

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$19.95

OUT OF STOCK

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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...

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 and dual row housings of varying sizes. This pack includes: 5 x 1x6 housing5 x...

$2.95

78 IN STOCK

Bare Conductive Paint Pen - 10mL

PRODUCT ID: 1306

Bare Conductive Paint is a multipurpose electrically conductive material perfect for all of your DIY projects! Bare Paint is water based, nontoxic...

Bare Conductive Paint is a multipurpose electrically conductive material perfect for all of your DIY projects! Bare Paint is water based, nontoxic and dries at room temperature. Bare Paint is the first non-toxic electrically conductive paint available to consumers today. This unique child-friendly material is designed for people of all ages to explore and learn about electronics with an inclusive, easy-to-use material. Bare Paint provides a...

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$12.50

OUT OF STOCK

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

PRODUCT ID: 2983

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...

$2.95

14 IN STOCK

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...

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. Each item comes with three PCBs, each PCB is identical and can support...

$5.95

IN STOCK

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

PRODUCT ID: 2515

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...

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 one 25ft spool of yellow wire. The wire is 26AWG stranded with an outer diameter of 1.5mm.

$4.95

87 IN STOCK

Cold Splice Wire Tap with three wires coming out

Cold Splice Wire Tap (UB) - 10 pack

PRODUCT ID: 1494

Kiss those days of heat-shrink, melted jacketing and clumsily-arranged third-hand tools goodbye! Go 'cold splice' with these snap-able...

$2.95

IN STOCK

Cold 3-Wire Splice with three wires coming out

Cold 3-Wire Splice (UR) - 10 pack

PRODUCT ID: 1495

Kiss those days of heat-shrink, melted jacketing and clumsily-arranged third-hand tools goodbye! Go 'cold splice' with these snap-able...

Kiss those days of heat-shrink, melted jacketing and clumsily-arranged third-hand tools goodbye! Go 'cold splice' with these snap-able plastic splices for fast connections. Use with any 19-26 AWG solid core wire and slip them into the plastic splice so that they slide into the metal teeth. Then squeeze down with parallel-jaw or slip joint pliers - don't use needle-noses, they have too much angle and not enough force. We also like...

$2.95

42 IN STOCK

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

PRODUCT ID: 2987

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...

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 spool of yellow wire. The wire is 22AWG stranded with an outer...

$2.95

38 IN STOCK

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

PRODUCT ID: 2519

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...

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 one 25ft spool of gray wire. The wire is 26AWG stranded with an outer diameter of 1.5mm.

$4.95

8 IN STOCK

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...

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 and dual row housings of varying sizes. This pack includes: 5 x 2x7 housing5...

$3.95

IN STOCK

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

PRODUCT ID: 1884

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...

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 grey wire. The wire is 26AWG stranded with an outer diameter of 1.5mm.

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$0.95

OUT OF STOCK

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Small PCB Test Points (100 pack) - Black

PRODUCT ID: 3823

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...

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, EZ hooks, grabbers, alligator clips, tips, probes, what have...

$9.95

31 IN STOCK

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

PRODUCT ID: 2979

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...

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 spool of green wire. The wire is 22AWG stranded with an outer diameter...

$2.95

48 IN STOCK

SMT Test Socket - SOIC-28 Wide Breakout

PRODUCT ID: 1281

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...

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 Wide packages. This test sockets is good for any wide (300 mil) SOIC/SOP with up to 28 pins. Simply open the latch, place the chip in carefully and then close the top over it. The chip is held securely against gold 'fingers' in the socket. The socket is...

$29.95

38 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!...

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 Raspberry Pi computers with 2x20 connectors such as the Pi B+, A+, 2, 3, 4,...

$5.95

22 IN STOCK

IDC Breakout Helper - 2x16 (32 pin)

PRODUCT ID: 2103

This 2x16 (32 pin - 0.1 spaced) IDC Breadboard Helper is great in conjunction with any 32-pin IDC cables. It comes in two...

This 2x16 (32 pin - 0.1 spaced) IDC Breadboard Helper is great in conjunction with any 32-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 good and cheap hack for...

$1.95

IN STOCK

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

PRODUCT ID: 3554

PRODUCT ID: 2980

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...

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 spool of blue wire. The wire is 22AWG stranded with an outer diameter...

$2.95

48 IN STOCK

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

PRODUCT ID: 2982

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...

$2.95

39 IN STOCK

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...

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 chip in. The chip is held securely against gold 'fingers' in the...

$49.95

28 IN STOCK

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

PRODUCT ID: 2518

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...

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 one 25ft spool of white wire. The wire is 26AWG stranded with an outer diameter of 1.5mm.

$4.95

IN STOCK

Sugru - Black and White Pack

PRODUCT ID: 437

Sugru! Soft-touch silicone rubber that molds and sets permanently. Sticks to aluminum, steel, ceramics, glass, wood and some fabrics + plastics!...

Sugru! Soft-touch silicone rubber that molds and sets permanently. Sticks to aluminum, steel, ceramics, glass, wood and some fabrics + plastics! sugru is the incredible new air-curing rubber for hackers, makers, gadget lovers & anyone else who wants to make things or make their stuff work better. Self-adhesive to most other materials, and flexible when cured, sugru is a versatile tool for hackers and makers - Repair and strengthen damaged...

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$17.95

OUT OF STOCK

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

PRODUCT ID: 2978

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...

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 spool of orange wire. The wire is 22AWG stranded with an outer...

$2.95

23 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...

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 included! Check out all of the options we have in the shop to craft your...

$6.50

IN STOCK

DIY HDMI Cable Parts - Straight Mini HDMI Socket Adapter

PRODUCT ID: 3555

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...

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 socket . Ribbon cable and other adapter not included! Check out all of the options we have in the shop to craft your...

$6.50

13 IN STOCK

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

PRODUCT ID: 2977

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...

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 spool of brown wire. The wire is 22AWG stranded with an outer diameter...

$2.95

13 IN STOCK

Hand drawing black ink on paper with brush

Bare Conductive Paint - 50mL

PRODUCT ID: 1305

Bare Conductive Paint is a multipurpose electrically conductive material perfect for all of your DIY projects! Bare Paint is water based, nontoxic...

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$34.95

OUT OF STOCK

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SMT Test Socket - Medium SOIC-8 (200mil)

PRODUCT ID: 1796

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...

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 or smaller packages. This test socket is good for any SOIC/SOP "Medium" chip in a 200mil wide body that has 8 pins. Simply press down on the top, place the chip in carefully and then release to latch the chip in. The chip is held securely against...

$15.95

18 IN STOCK

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

PRODUCT ID: 2981

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...

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 spool of violet wire. The wire is 22AWG stranded with an outer...

$2.95

IN STOCK

Thin RG-174/U Coaxial Cable - 3 meters / approx 10 feet

PRODUCT ID: 2059

If you are doing biomedical instrumentation or maybe RF work or just need to get signal from here to there, cleanly, you will love this cable!...

If you are doing biomedical instrumentation or maybe RF work or just need to get signal from here to there, cleanly, you will love this cable! It's extremely thin and flexible coax, only 1.2mm in diameter, but has a standed inner core, plastic insulator and over-shielding. Normally you'd have to pick up a spool of 100 ft or more, but now you can get about 10 ft, just enough for your project.

$5.95

35 IN STOCK

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

PRODUCT ID: 2996

This wire is super-flexible, soft, strong, and super easy to solder, too! Stranded core wire is best used for wiring jigs where theres bending or...

This wire is super-flexible, soft, 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 spool of gray wire. The wire is 22AWG stranded...

$2.95

54 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...

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 microtip allows for finer control but is a little harder to use (because it...

$49.95

35 IN STOCK

SMT Test Socket - SOIC-20 Medium Breakout

PRODUCT ID: 1282

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...

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 "Medium" chip in a 200mil wide body that has 20 pins or fewer. Simply press down on the top, place the chip in carefully and then release to latch the chip in. The chip is held securely...

$19.95

12 IN STOCK

SMT Test Socket - TSSOP-16

PRODUCT ID: 1795

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...

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 20 pins. Simply press down on the top, place the chip in carefully and then release to latch the chip in. The chip is held securely against gold 'fingers' in the...

$34.95

13 IN STOCK

E1115 PS/2 Keyboard to TTL Serial Converter

PRODUCT ID: 1136

The E1115 PS/2 Keyboard to ASCII Converter is a single chip solution dedicated to producing a single TTL ASCII character on the "press" of...

The E1115 PS/2 Keyboard to ASCII Converter is a single chip solution dedicated to producing a single TTL ASCII character on the "press" of a keystroke. It is designed to offload the process intensive complex keyboard decoding of PS/2, allowing the host microcontroller to better allocate its resources. The output is a selectable TTL serial or a clocked serial data with interrupt signal. Plug in a PS/2 Keyboard in one end, and you can...

$17.95

9 IN STOCK

Friendly robot made with conductive dough, and LED ears

Squishy Circuits Standard Kit

PRODUCT ID: 4550

Squishy Circuits uses conductive and insulating play dough to teach the basics of electrical circuits in a fun, literally hands-on way. There’s...

Squishy Circuits uses conductive and insulating play dough to teach the basics of electrical circuits in a fun, literally hands-on way. There’s no need for breadboards or soldering – just add AA batteries and pre-made doughs (or make your own dough). Let your creations come to life as you light them up with LEDs, make noises with buzzers, or spin with a motor. This starter kit is perfect for all sorts of STEAM activities, classrooms,...

$34.95

7 IN STOCK

SMT Test Socket - TQFP-44 Breakout

PRODUCT ID: 1239

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...

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 TQFP-44 packages. This test sockets is good for any QFP-44 in a 10mm square body. Simply open the latch, place the chip in carefully and then close the top over it. The chip is held securely against gold 'fingers' in the socket. The socket is soldered onto a...

$54.95

3 IN STOCK

SMT Test Socket - TQFP-32 Breakout

PRODUCT ID: 1240

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...

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 TQFP-32 packages. This test sockets is good for any QFP-32 in a 7mm square body. Simply open the latch, place the chip in carefully and then close the top over it. The chip is held securely against gold 'fingers' in the socket. The socket is soldered onto a...

$44.95

28 IN STOCK

10-pack Latex Elastic Ribbon Strips - 14" long x 1" wide

PRODUCT ID: 4614

We've been making so many face shields here at Adafruit that we have a bunch of elastic left over and thought it would be handy for folks making...

We've been making so many face shields here at Adafruit that we have a bunch of elastic left over and thought it would be handy for folks making PPE. Here is a 10-pack of Elastic Latex Strips, especially useful for making face shields or face masks. No 3D printing required - although you can also use these with 3D printed designs to make them fit nicely. These are just the elastic strips, no staples or tape included. Pre-cut to 14" /...

$3.95

44 IN STOCK

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...

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's probably a dozen other uses. Come in a pack of four cables, 12 inches long,...

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$1.95

OUT OF STOCK

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Top view of four piles of four differently sized Universal Proto-Board PCBs.

Universal Proto-board PCBs in Various Sizes - 3 Packs

PRODUCT ID: 4858

Here are a variety of handy 3-pack of Proto-board PCBs in Adafruit Black. Both sides have a black silkscreen with some row/column...

Here are a variety of handy 3-pack of 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 four mounting holes so you can attach the...

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IN STOCK

MORE INFO

Silicone Cover Stranded-Core Wire - 30AWG in Various Colors

PRODUCT ID: 2051

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...

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, red, blue, green, white, or yellow wire. The wire is 30AWG stranded with an outer diameter...

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IN STOCK

MORE INFO

Silicone Cover Stranded-Core Wire - 26AWG in Various Colors

PRODUCT ID: 1970

Silicone-sheathing 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...

Silicone-sheathing 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 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, red, blue, green, grey, orange, or yellow wire. The wire is 26AWG stranded with an...

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Four coils of different width ribbon wires

Silicone Covered Ribbon Cables

PRODUCT ID: 3927

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...

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 out. We like these ribbon...

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Annotated diagram of 4 different wire gauges

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

PRODUCT ID: 4766

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...

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 it's good from -80 to +105 degrees Cº. We carry these in 30AWG, 32AWG,...

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Adafruit AVR Sticker for Breadboard Arduino-compatibles - 10 pcs

PRODUCT ID: 554

These stickers are a must for anyone making a breadboarded Arduino-compatible. They fit right on top of a DIP ATmega328 (or '168) chip, and...

These stickers are a must for anyone making a breadboarded Arduino-compatible. They fit right on top of a DIP ATmega328 (or '168) chip, and clearly indicate every pin as it would be called in the Arduino IDE. No more looking up the datasheet or schematic! The stickers are made of a tough vinyl, usually used for bumper stickers, so they will not fade, scratch, or wrinkle. The stickers are die cut already into a rounded rectangle that fits on...

$2.95

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Angled photo of assembled ATmega-XX8 Target Board with ATmega328 installed.

Barebones AVR dev. board

PRODUCT ID: 174

We took the business-card-sized AVR target board from Evil Mad Scientist Laboratories and added a few components to make an AVR dev board that has...

We took the business-card-sized AVR target board from Evil Mad Scientist Laboratories and added a few components to make an AVR dev board that has only the bare minimums! Comes unassembled with: Printed circuit boardBlank ATMEGA328 with internal 1 MHz oscillator selected (default)28-DIP socket6-pin ISP AVR programming header0.1uF ceramic capacitor5mm diffused red LEDResistor for LED We suggest using this board in conjunction with a USBtinyISP...

$12.00

20 IN STOCK

Adafruit AVR ATmegaXX8 Pinout Sticker displayed on a chip

Adafruit AVR ATmegaXX8 Pinout Sticker - 10 pcs

PRODUCT ID: 601

These stickers are a must for anyone making a project with an ATmegaXX8 chip such as the ATmega48, ATmega8, ATmega88, ATmega168, or ATmega328. They...

These stickers are a must for anyone making a project with an ATmegaXX8 chip such as the ATmega48, ATmega8, ATmega88, ATmega168, or ATmega328. They fit right on top of a 28 pin DIP chip, and clearly indicate every pin by port name or common use for the I2C and SPI pins. No more looking up the datasheet or schematic! The stickers are made of a tough vinyl, usually used for bumper stickers, so they will not fade, scratch, or wrinkle. The stickers...

$2.95

77 IN STOCK

Bundle of Large Alligator Clip Test Leads

Large Alligator Clip Test Lead (set of 10)

PRODUCT ID: 321

Connect this to that without soldering using these handy alligator clip test leads. 20" cables with alligator clip on each end, color coded. You...

Connect this to that without soldering using these handy alligator clip test leads. 20" cables with alligator clip on each end, color coded. You get 10 pieces in 5 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 small alligator clip set, these clips are longer (1.5" long) 10 piece set, color coded vinyl covered...

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$4.95

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Opened Conductive Silver Ink Pen with Standard Tip

Conductive Silver Ink Pen - Standard Tip - CW2200STP

PRODUCT ID: 514

There are two 'tips' available - standard and micro. The microtip allows for finer control but is a little harder to use (because it...

There are two 'tips' available - standard and micro. The microtip allows for finer control but is a little harder to use (because it doesn't deposit as much silver at once).The CW2200STP (standard tip pen) has an orifice size of 1 mm and will draw traces that will average 2.0 mm in width. The CW2200MTP (micro-tip pen) has an orifice size of 0.7 mm and will draw traces that average 1.5 mm in width. See the image above with a...

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IC hook set (9 pcs)

PRODUCT ID: 401

When alligator clips and even scope probes are too large, IC hooks come to the rescue! These fine clips are very nice, and come in a set of 9 colors...

When alligator clips and even scope probes are too large, IC hooks come to the rescue! These fine clips are very nice, and come in a set of 9 colors (black, brown, red, orange, yellow, green, blue, violet, gray). They provide a nice strong grip on SOICs, TQFPs, anything with 0.6mm pin pitch or larger. The hook is made of strong gold-plated 'piano wire', and there are angle connectors so that you can slip these onto your Saleae Logic...

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Bare Conductive Greeting Card Kit - Classroom pack

PRODUCT ID: 1402

This is a lovely way to get an entire classroom of up to 30 students started with Bare Conductive paint, with three fun electronic greeting cards....

This is a lovely way to get an entire classroom of up to 30 students started with Bare Conductive paint, with three fun electronic greeting cards. There are 30 card kits, 3 each of 10 different cute robot designs and 10 each of 3 different colored blinking LEDs. Use the included 10 mL pens to draw traces and connect components on the front of the card. Comes with: 30 x cards, 10 x 10mL Bare Conductive pen, 30 x auto-flashing red, green or blue...

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PRODUCT ID: 1135

This version is no longer made, as most people are not using Pi's with 2x13 connectors such as the Pi 1 Model B We stock a version for newer...

This version is no longer made, as most people are not using Pi's with 2x13 connectors such as the Pi 1 Model B We stock a version for newer Pi's with 2x20 headers so please pick that one up for any modern Pi usage! We put a PermaProto full sized proto board in a blender with a Pi Cobbler and out emerged this very tasty confection - the PermaProto for Pi! It has the Cobbler baked right in. Simply solder the 2x13 pin header in and you get...

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