Components & Parts

$0.95

In stock

3.5mm (1/8") Stereo Audio Plug Terminal Block

Product ID: 2790

Product ID: 1674

Product ID: 4697

A new tiny squishy delight! This Black Rubber Joystick Nubbin Cap is the perfect add-on to any of your projects with a 5-way navigation joystick, like our Adafruit Mini Color TFT with Joystick FeatherWing or Adafruit 128x64 OLED Bonnet for Raspberry Pi. Fits perfectly on classic 5-way navigation joysticks like this one. It's solid, sturdy, and presses on firmly. We...

$0.50

In stock

Mini 8-Way Rotary Selector Switch - SP8T

Product ID: 2925

Product ID: 3968

Hear the good news! This speaker is a great addition to any audio project where you need a 4 Ohm impedance and 3W or less of power. At 40mm diameter it has a more square-ish shape, but a smaller face. Sound quality and volume are nicely sandwiched between our Thin Plastic Speaker with Wires and the honkin' 20W 4 Ohm Full Range Speaker. This bite-sized speaker comes...

$4.95

63 in stock

Product ID: 1683

Push once to turn on, push again to turn off! This clicky switch makes a great power switch or mode toggler. We like this switch because it's breadboard friendly and more fun than a power switch. Can reliably handle up to 500mA and up to 50V. This is a really satisfying switch. The leads are not on a perfect 0.1" grid so for use with a breadboard just bend the leads...

$1.95

In stock

Product ID: 1505

$0.95

In stock

22-pin 0.5mm pitch FPC Flex Cable for DSI CSI or HSTX - 10cm

Product ID: 6035

Connect this to that when a 22-pin FPC connector is needed. This 10 cm long cable is made of a flexible PCB. It's A-B style, meaning that pin one on one side will match with pin one on the other. How handy! We're stocking this to fit with the new Raspberry Pi 5 and our RP2350 boards with 22-pin HSTX connectors, but you could, of course, use it for anything that needs...

$0.95

15 in stock

Adafruit EYESPI Breakout Board - 18 Pin FPC Connector

Product ID: 5613

Our most recent display breakouts have come with a new feature: an 18-pin "EYE SPI" standard FPC connector with flip-top connector. This is intended to be a sort-of "STEMMA QT for displays" - a way to quickly connect and extend display wiring that uses a lot of SPI pins. In this case we need a lot of SPI pins, and we want to be able to use long distances so we go...

$1.95

In stock

Adafruit ANO Rotary Navigation Encoder Breakout - Pre-Soldered Encoder

Product ID: 6311

The ANO rotary encoder wheel is a funky user interface element is reminiscent of the original clicking scroll wheel interface on the first iPods. It's a nifty kit, but the pin-out is a little odd, so we made a handy breakout board that converts the funky pin set into a straightforward, breadboard-friendly header strip. This version comes with the encoder pre-soldered...

$10.95

5 in stock

3.5mm (1/8") 4-Pole (TRRS) Audio Plug Terminal Block

Product ID: 2914

One truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-block audio connectors so much. No soldering required! Use stranded or solid core wire and a small screw driver to create custom wiring jigs. This is the 3.5mm (1/8") 4-Pole (TRRS) Audio Plug Terminal Block. TRRS stands for Tip,...

$2.50

In stock

16mm Illuminated Pushbutton - Green Momentary

Product ID: 1440

A button is a button, and an LED is a LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enough to press easily but not too big that it gets in the way of your project panel. It has a built in LED that can be controlled separately from the switch action - either to indicate or just to look good. The body is a black...

$1.50

In stock

Massive Arcade Button with LED - 100mm White

Product ID: 1187

$9.95

17 in stock

Mini Analog Joystick - 10K Potentiometers

Product ID: 3102

Sometimes a simple analog control device can be the perfect tactile solution for your project, but they can be surprisingly hard to come by. Luckily we've found a low-cost, quality Mini Analog Joystick to fill your directional analog input needs! Unlike most arcade-style joysticks, which come with four clicking switches, this product has two 10KΩ potentiometers...

$19.95

In stock

2.54mm/0.1" Pitch Terminal Block - 4-pin

Product ID: 2137

After a long day out harvesting in the terminal block fields, we've returned with a veritable bounty of these very nice and compact 2.54mm/0.1" terminal blocks in a variety of sizes. Our harvest of terminal blocks is great news since nothing makes a project harder to maintain than a lot of loose wiring. That's why we like to use terminal blocks whenever making...

$1.55

In stock

Small Liquid Crystal Light Valve - Controllable Shutter Glass

Product ID: 3627

What do you get when you power a layer of liquid crystal material sandwiched between two sheets of glass? A Liquid Crystal Light Valve (a.k.a a LCD Controllable Black-out Panel)! They're often used for electric welding helmets because they can protect the welder's eyes from the bright sparks. Or – if you aren't a welder – they can be used to provide a...

$2.95

In stock

RJ-45 Terminal Block to Ethernet Socket Adapter

Product ID: 4981

If you need to connect an RJ-45 cable (a.k.a Ethernet) to a board that doesn't have an Ethernet socket - this adapter will come in very handy! This is an Ethernet (RJ-45) Terminal Block to Socket Adapter. There is a standard RJ-45 Ethernet socket on one end and a terminal block on the other. No soldering required! Just unscrew the terminal blocks and slide in your...

$6.95

In stock

Ethernet RJ45 Male Plug Terminal Block

Product ID: 2913

If you need to connect an RJ45 cable (a.k.a Ethernet) to a board that with an Ethernet Jack - this adapter will come in very handy! No soldering required. Just use a slim screwdriver to open up the terminal blocks, slide in your stranded or solid-core wire and re-tighten. Note that these aren't recommended for actual Ethernet traffic, especially long term...but for...

$5.95

In stock

Rugged Metal On/Off Switch with Blue LED Ring - 16mm Blue On/Off

Product ID: 915

$4.95

In stock

Adafruit RP2350 22-pin FPC HSTX to DVI Adapter for HDMI Displays

Product ID: 6055

You may have noticed that our RP2350 Feather has an FPC output connector on the end for accessing the HSTX (High Speed Transmission) peripheral. This new capability, not available on the RP2040, is specifically designed to allow the RP2350 chip drive DVI displays really easily! Historically you could use DVI on the RP2040 by mashing together some overclocking and a...

$4.50

In stock

Electric Heating Pad - 14cm x 5cm

Product ID: 4308

This is hot! Literally! Apply 5-12VDC and the stainless steel fibers in this heating fabric will warm up, creating a little heating pad. On one hand, it's just a gigantic resistor. On the other hand, it's flexible, light, and can be wrapped around a project. Originally designed for portable wearable heating pads, this fabric can be used for wearables, weather...

$5.95

In stock

Slim Metal Potentiometer Knob - 10mm Diameter x 10mm - T18

Product ID: 2058

This slim and modern potentiometer is small and compact, yet looks good and has a nice feel. We hand-selected the best knobs for your project in different sizes and varieties. This one is the Slim Metal Knob 10mm diameter x 10mm Tall (T18 Splines). It's a brushed aluminum knob with a shiny black (anodized?) coating. It kind of looks like the type of knob you'd find...

$0.95

In stock

2.54mm/0.1" Pitch Terminal Block - 2-pin

Product ID: 2138

$0.95

26 in stock

3x4 Right Angle Male Header - 4 pack

Product ID: 816

Three rows in a right angle header!? Yes! These chunks of 0.1" header has yet-another-row - handy for when you want to connect cables that come in sets of three, like perhaps sensors, or servos. These plug into any standard 0.1" spacing perf-boards or other PCBs and work nicely with our female-ended wire sets. Comes in a set of four pieces, each piece is 3 rows by 4...

$2.95

In stock

Soft Tactile Button (8mm) x 10

Product ID: 3101

Put your project in stealth mode with these silent Soft Tactile Switch Buttons. Tactile switches are standard input "buttons" on electronic projects. These work best in a PCB but can be used on a solderless breadboard as shown in this tutorial. The pins are normally open (disconnected) and when the button is pressed they are momentarily closed. They come in a pack of...

$1.95

In stock

EYESPI Cable - 18 Pin 200mm long Flex PCB (FPC) A-B type

Product ID: 5240

Connect this to that when a 18-pin FPC connector is needed. This 20 cm long cable is made of a flexible PCB. It's A-B style which means that pin one on one side will match with pin one on the other side. How handy! We're stocking this to fit with our EYESPI-compatible boards but you could of course use it for anything that needs a 0.5mm pitch FPC.

$0.95

In stock

Line Laser Diode - 5mW 650nm Red

Product ID: 1057

$8.95

In stock

Through-Hole Resistors - 10K ohm 5% 1/4W - Pack of 25

Product ID: 2784

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of 10K Ω Resistors. More specifically, they are carbon film, through-hole axial type, with 1/4 Watt max dissipation, 300V max voltage, 5% precision resistors. Whew! These are super common and great for use in any...

$0.75

In stock

DE-9 (DB-9) Female Socket to Terminal Spring Block Adapter

Product ID: 4510

Make your own custom DE-9 cable or DE-9 interface with ease, using this DE-9 Socket to Terminal Spring Block Adapter. You get a nice solid PCB with a DE-9 socket and one line of push-terminal blocks. Just flick up the little levers and slide in your stranded or solid core wire to quickly assemble your own wiring jigs. No soldering required! Perfect for when you need...

$6.25

In stock

Rugged Metal Pushbutton with Green LED Ring - 16mm Green Momentary

Product ID: 560

Product ID: 4031

Pipe audio in or out of your project with this very handy breadboard-friendly audio jack. It's a mono jack with a disconnect pin so you'll get a ground sleeve pin, a left tip pin and a pin that will be disconnected when a jack is inserted. You can use any 3.5mm audio cable with this jack. The pins are on 0.1" spacing so it plugs very solidly (and vertically!) into a...

$1.25

In stock

16mm Illuminated Pushbutton - Yellow Momentary

Product ID: 1441

$1.50

In stock

Micro Switch w/Lever - 2 Terminal

Product ID: 818

Micro-switches are often found in arcade buttons and joysticks but they're also really handy in any kind of mechatronics project or when you need a basic sensor. They are always 'tactile' (clicky feeling), and 'momentary' (the switch closes when pressed, then snaps open once released). They come in a few different varieties (mostly having to do with the contacts and...

$1.50

5 in stock

Product ID: 2048

$0.50

In stock

16mm Illuminated Pushbutton - Red Latching On/Off Switch

Product ID: 1442

$1.50

In stock

Product ID: 1192

BAM! This 60mm diameter arcade button is large and inviting and ready for all sorts of pressing and pushing. We've seen these on some games of skill in arcades, they're easy to mount on nearly any kind of enclosure. They're not waterproof or weatherproof, so best used indoors. This button has a flat white plastic cover with a black retaining ring around it. There's...

$5.95

In stock

Adafruit LED Arcade Button 1x4 - STEMMA QT I2C Breakout - STEMMA QT / Qwiic

Product ID: 5296

The only thing better than a glowy arcade button is, perhaps, FOUR glowing arcade buttons - and that's what the Adafruit LED Arcade Button 1x4 QT I2C Breakout will let you do! This long 3" x 0.8" PCB has 8 x JST XH sockets that will fit our arcade button quick connects. Each XH pair lets you connect one arcade button that has a built in LED illuminator, and makes it...

$9.95

78 in stock

Hammer Header Male - Solderless Raspberry Pi Connector

Product ID: 3662

If your soldering isn't quite up to scratch, or you just don't own a soldering iron yet, then these nifty hammer headers from Pimoroni might be just what you need. Absolutely no soldering required! All that's needed is a few gentle taps with a hammer and whammo! Your header is securely attached to your Pi Zero, Bonnet, HAT or pHAT. Make sure to carefully read...

$2.25

In stock

Arcade Button with LED - 30mm Translucent Yellow

Product ID: 3488

$2.50

14 in stock

Motorized Slide Potentiometer - 10KΩ Linear with 5V DC Motor

Product ID: 5466

This linear slide potentiometer comes with an added kick - its not just a plain old slide pot! Underneath is mounted a slim geared DC motor that can gently move the wiper up and down, without human interaction. Often seen in very fancy A/V control panels, you could use these as linear feedback sensors for light robotics, or for interactive controls that can be...

$24.95

79 in stock

10uF 50V Electrolytic Capacitors - Pack of 10

Product ID: 2195

We like capacitors so much we made a kids' show about them. They're super handy and it's really helpful to have a variety lying around to pick and choose from. This is a 10 pack of 10uF 50v capacitors, so they can be used with any DC voltage up to 50V. They have a tolerance of ±20% and long flexible pins that make them great for perf or breadboards. Remember...

$1.95

16 in stock

Cross Laser Diode - 5mW 650nm Red

Product ID: 1058

$8.95

In stock

40-pin FPC Extension Board + 200mm Cable

Product ID: 2098

Give your 40 pin, 0.5mm pitch, devices a strrrreeeetch with this extension board. This 40pin FPC extension board has two 40-pin flex connectors (both are bottom contact type), and an extension cable to add ~22cm (20cm cable plus 2cm board) Each order comes with one board a 20cm long, 40-pin 0.5mm pitch FPC cable and board. Works great with our 40pin TFTs!

$4.50

In stock

Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad

Product ID: 3954

Product ID: 1477

$1.95

In stock

DIY Magnetic Connector - Right Angle Five Contact Pins

Product ID: 1443

$1.50

In stock

40-pin FPC to Straight 2x20 IDC Female Socket Header

Product ID: 4905

Here is an easy solution for extending your Raspberry Pi's GPIO capabilities. This is a 40-pin FPC to Straight 2x20 IDC Female Socket Header Adapter Use this adapter, which will act as an extender for all 40 pins to give you a streeeeetch. Simply plug the socket side into the Raspberry Pi. Then, keeping an eye where Pin 1 is, insert your FPC ribbon cable into the...

$3.50

59 in stock

NPN Bipolar Transistors (PN2222) - 10 pack

Product ID: 756

Transistors are powerful little electronic switches, and we really like these NPN transistors whenever we need to control medium-power electronics such as small motors, solenoids, or IR LEDs. We find them so handy, they come in a pack of 10! Each transistor is a general-purpose amplifier, model PN2222 (same pinout as the 2N3904), and has a standard EBC pinout. They...

$1.95

In stock

Breadboard-Friendly PCB Mount Mini Speaker - 8 Ohm 0.2W

Product ID: 1898

Listen up! This 1.1" (~30mm) diameter speaker is the perfect addition to any breadboard-based audio project where you need 8 Ohm impedance, and have 0.2W or less of power. The two pins are 15mm / 0.6" apart and fit perfectly in a breadboard or perfboard. This speaker has a durable protective plastic casing that's still lightweight. Works great with our Wave shield or...

$1.85

In stock

Potentiometer Knob - Soft Touch T18 - Red

Product ID: 2046

$0.50

23 in stock

16mm Illuminated Pushbutton - Blue Latching On/Off Switch

Product ID: 1476

$1.95

In stock

Thin Plastic Speaker w/Wires - 8 ohm 0.25W

Product ID: 1891

Listen up! This 1.5" diameter speaker cone is the perfect addition to any audio project where you need an 8Ω impedance and are using 0.25W of power. The speakers are rated at 0.25W, with a maximum input of 0.5W (printed wattage on back of speaker may have either value). We particularly like this cone as it's very simple and its plastic body is extremely...

$1.75

In stock

Male Header 36-pin 0.1" Short Break-away Type - Pack of 10

Product ID: 3009

In this world nothing can be said to be certain, except we need headers, headers, and more headers! Each pack contains ten 36-pin short break-away male headers, 0.1" pitch. These headers are very short for matching with our short female headers. Normal male headers are a little longer and need to be cut down to be as slim as possible. Breakaway headers are like the...

$4.95

34 in stock

74AHCT14 - Logic Level Inverter / Level Shifter

Product ID: 3877

Sometimes you feel low, and sometimes you feel high - cause your logic levels are opposite to what they should be! But this easy-to-use inverter chip will flip that frown upside-down. This chip is spec'd to run at 5V but we've run it at 3V just fine. Power it by connecting up GND and VCC to your desired output logic level. High-level inputs can be as low as 2V and...

$0.95

49 in stock

Illuminated Toggle Switch with Cover - Red

Product ID: 3218

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic red protective casing, and a red LED at the tip of the switch, this Red LED Toggle Switch is sure to add some flair (and flare!) to your project. Often seen on control panels, now you can mimic a racing car, fighter jet, submarine status panel, factory controls, or...

$3.95

67 in stock

DE-15 (DB-15) Male Plug to Terminal Block Breakout

Product ID: 3125

Make your own custom DE-15 cable or DE-15 interface with ease, using this DE-15 Plug to Terminal Block Breakout. You get a nice solid PCB with a DE-15 plug and two strips of terminal blocks that you can use with stranded or solid core wire to quickly assemble your own wiring jigs. If you just need a plain DE-15 / VGA cable, we have plenty and it's less expensive to...

$4.50

15 in stock

Slide Potentiometer with Plastic Knob - 45mm Long - 10KΩ

Product ID: 4272

Slip slidin' away Slip slidin' away You know the nearer your resistance The more you're slip slidin' away If you're tired of the regular-old-twisty potentiometers we carry, why not slide over and try this slide pot? Most famously used on mixers and the transporter control panel on Star Trek, these slide pots are not too long at only 45mm. Use as a voltage divider and...

$1.95

In stock

Solder-Free Stackable Banana Plugs 4mm - Pack of 5 Multi-Color

Product ID: 3694

These Banana Plugs not only look great, they're also solder-free and stackable! Banana plugs are often used on test equipment, tools, synthesizers and other electronic patch panels. Each connector is designed with bowed strips to provide secure and uniform contact between the plug and jack. Even after multiple insertions, the non-collapsing design stays true to form....

$4.95

93 in stock

74LVC245 - Breadboard Friendly 8-bit Logic Level Shifter

Product ID: 735

Most of our customers love using the Arduino for prototyping, design, and invention but find themselves stuck when trying to connect the Arduino to the latest sensors, displays, controllers, interfaces, etc. as they are almost all 3.3V logic these days. We try to solve this problem by having all our breakout boards be 5V compatible or when that's not possible,...

$1.50

In stock

Rugged Metal Pushbutton - 22mm 6V RGB Momentary

Product ID: 3423

By popular demand, we now have rugged metal buttons with a full color RGB LED ring light! These chrome-plated metal buttons are rugged, but certainly not lacking in flair. This is a 22mm Momentary version of the RGB pushbutton. Simply drill a 22mm hole into any material up to 1/4" thick and you can fit these in place – there's even a rubber gasket to keep water...

$16.50

In stock

Through-Hole Resistors - 100 ohm 5% 1/4W - Pack of 25

Product ID: 4293

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of 100Ω Resistors. More specifically, they are carbon film, through-hole axial type, with 1/4 Watt max dissipation, 300V max voltage, 5% precision resistors. Whew! These are super common and great for use in any...

$0.75

In stock

Anodized Aluminum Machined Knob - Red - 20mm Diameter

Product ID: 5530

These compact and luxurious machined knobs look fantastic and have a nice feel, a perfect way to upgrade your rotary encoder or potentiometer. We hand-selected the best knobs for your project in different sizes and varieties. This is an Anodized Aluminum Machined Knob in Cherry Red. It's a solid machined aluminum knob, with knurling on the sides for grippyness, and a...

$2.95

In stock

M5Stack Dial - ESP32-S3 Smart Rotary Knob with 1.28" Touchscreen

Product ID: 5966

Add a cool touch-screen rotary dial to your next build with the M5Stack M5Dial. The M5Dial integrates the necessary features and sensors for various smart home control applications as a versatile embedded development board. It features a 1.28-inch round TFT touchscreen, rotary encoder, RFID detection module, RTC circuit, buzzer, and under-screen 'selection' button,...

$49.95

In stock

Massive Arcade Button with LED - 100mm Blue

Product ID: 820

$2.95

79 in stock

Heat Sink Thermal Tape - 3M 8810 - 80mm x 80mm

Product ID: 1468

Get that heat sink stuck on good and strong with 3M's thermal tape. Specifically designed for attaching heat sinks to ICs. Works better and is less messy than thermal glues or pastes because the thickness is even across the area. A perfect match for our range of small heat sinks, either in aluminum or copper. Comes in a square of 80mm x 80mm (3" square) - but can be...

$4.50

In stock

Panel Mount Right Angle 10K Linear Potentiometer w/On-Off Switch - 10K Linear w/ Switch

Product ID: 3395

This Panel Mount Right Angle 10K Linear Potentiometer w/ On-Off Switch is a two-in-one, with both a breadboard-friendly potentiometer and a switch. For the potentiometer-half, you've got a standard linear taper 10K ohm potentiometer, with a grippy shaft. It's smooth and easy to turn, but not so loose that it will shift on its own. It also comes equipped with an...

$1.50

In stock

$9.95

54 in stock

HDMI Plug Breakout Board

Product ID: 3119

Make your own custom HDMI cable or HDMI interface with ease, using this HDMI Plug to Breakout. You get a nice solid PCB with an HDMI plug and through hole pads that you can solder to assemble your own wiring jigs. You can add in some terminal blocks to make the wiring easier, or check out the HDMI Plug to Terminal Block Breakout which comes with them built in. If you...

$3.50

In stock

2.54mm/0.1" Pitch Terminal Block - 6-pin

Product ID: 2135

$2.15

99 in stock

Product ID: 2165

Ah the esteemed LD1117, who amongst us has not used this popular low drop voltage regulator? This big chunky regulator will help you get your 4-15V battery or wall adapter down to a nice clean 3.3V with 1% regulation. Perfect for just about all electronics! This is the TO-220 version, with up to 800mA current capability, and has internal current limiting + thermal...

$1.25

84 in stock

Mini LED Arcade Button - 24mm Translucent Red

Product ID: 3430

$2.50

In stock

100uF 16V Electrolytic Capacitors - Pack of 10

Product ID: 2193

We like capacitors so much we made a kids' show about them. They're super handy and it's really helpful to have a variety lying around to pick and choose from. This is a 10 pack of 100uF 16v capacitors so they can be used with any DC voltage up to 16V. They have a tolerance of ±20% and long flexible pins that make them great for perf or breadboards. Remember...

$1.95

In stock

0.1" 2x20-pin Strip Right Angle Female Header

Product ID: 2823

Product ID: 5529

These compact and luxurious machined knobs look fantastic and have a nice feel, a perfect way to upgrade your rotary encoder or potentiometer. We hand-selected the best knobs for your project in different sizes and varieties. This is an Anodized Aluminum Machined Knob in Blue Steel. It's a solid machined aluminum knob, with knurling on the sides for grippyness, and a...

$2.95

55 in stock

Break-away 0.1" 36-pin strip male header - Rainbow Combo 10 Pack

Product ID: 4154

In this world, nothing can be said to be certain, except we need headers, headers, and more headers! Each pack contains ten candy-colored 36-pin 0.1" pitch break-away male headers. These are a little extra special in that the plastic holding the pins together is made of colored plastic instead of classic black. You get 2 of each color: red, yellow, white, green and...

$4.95

75 in stock

256MB Micro SD Memory Card

Product ID: 5251

Add storage in a jiffy using this 256MB microSD card. Preformatted to FAT32, so it works out of the packaging with our projects. Works great with any device in the Adafruit shop that uses microSD cards. Ideal for use with Feathers, data loggers, or small Linux SBCs (not good for Raspberry Pi unless you have some special distro that will fit on such a small card)...

$4.50

In stock

Adafruit NeoSlider I2C QT Slide Potentiometer with 4 NeoPixels - STEMMA QT / Qwiic

Product ID: 5295

Our family of I2C-friendly user interface elements grows by one with this new product that makes it plug-n-play-easy to add a 75mm long slide potentiometer to any microcontroller or microcomputer with an I2C port. Each breakout is 3" long and 0.8" wide, with a single linear slide pot in the center. Underneath, there are four under-lighting NeoPixels that can display...

$9.95

7 in stock

40-pin ZIF socket

Product ID: 383

A ZIF (Zero Insertion Force Socket) allows you to insert and remove chips easily from an existing circuits. These are often used for chip programmers or when you need to test a chip without damaging it. Move the lever up and chips drop right in. Move the lever down to 'latch' the chip in place. This socket is designed for DIP chips of up to 40 pins and up to 0.6"...

$4.00

In stock

Your friends probably tell you that you are "good with your hands," but now you can also be good with your feet! This foot switch is made of rubbery plastic, is plenty strong to put up with any amount of stomping, and contains a snap switch. You can use the switch as either a "normally open" or "normally closed" type. Attached to the switch is a 2 meter long cable so...

$7.50

In stock

Product ID: 5721

We've lost count of how many times we've tried to mount a camera module onto a panel or enclosure but struggled to drill the very small M2 holes right at the edge of the camera board, and don't even mention trying to get a nice clean cut-out for the lens! Mounting these tiny yet awesome cameras onto thick wood and other brittle, cumbersome materials is just not fun!...

$3.95

85 in stock

2.1mm 5VDC Barrel Jack to USB C Adapter

Product ID: 4536

As technology changes and adapts, so does Adafruit, and speaking of adapting, this adapter has a 2.1mm barrel jack socket and a USB C plug - you could use this to power a USB C device from a common wall adapter. USB C is the latest industry-standard connector for transmitting data and power. Like Lightning and MagSafe cables, USB C has no up or down orientation. Plug...

$5.50

62 in stock

LED Illuminated Pushbutton - 60mm Square

Product ID: 6261

This 60mm square button is large, inviting, and ready for all sorts of pressing and pushing. We've seen these on some games of skill in arcades. They're easy to mount on nearly any kind of enclosure. They're not waterproof or weatherproof, so they're best kept indoors. The body is black plastic, and a lamp holder fits inside. These were originally designed for...

$4.50

92 in stock

Rugged Metal On/Off Switch with Red LED Ring - 16mm Red On/Off

Product ID: 916

These chrome-plated metal buttons are rugged and look real good while doing it! Simply drill a 16mm hole into any material up to 1/2" thick and you can fit these in place, there's even a rubber gasket to keep water out of the enclosure. On the front of the button is a flat metal actuator, surrounded by a red plastic LED ring. On the back there are 3 contacts for the...

$4.95

65 in stock

Through-Hole Resistors - 4.7K ohm 5% 1/4W - Pack of 25

Product ID: 2783

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of 4.7K Ω Resistors. More specifically, they are carbon film, through-hole axial type, with 1/4 Watt max dissipation, 300V max voltage, 5% precision resistors. Whew! These are super common and great for use in any...

$0.75

12 in stock

Arcade Button and Switch Quick-Connect Wires - 0.187" (10-pack)

Product ID: 3835

Quick connector wire sets make wiring up our arcade-style or metal buttons quicky-quick. Each wire comes as a 'pair' with two 0.187" quick-connects pre-crimped. The wires are terminated together in a JST 2.5mm 2-pin connector. This connector will fit in 0.1" headers, so it's breadboard compatible or you can stick two wires into the end. Of course, you can chop this...

$4.95

88 in stock

Heat Sink Thermal Tape - 3M 8810 - 25mm x 25mm

Product ID: 1467

$0.95

In stock

Metal Ball Tactile Button (6mm) x 10 pack

Product ID: 3347

Add some steely elegance to your project with these Metal Ball Tactile Buttons. They've got a nice industrial shine to them along with a light blue underbelly. Not only do they look good, but they're also good if you have an actuator that will be pressing the button at an angle! Little clicky switches are standard input "buttons" on electronic projects. These work...

$5.95

In stock

Conductive Plastic Slide Potentiometer Nubbin

Product ID: 5741

While this may look like a standard-issue 11mm wide single-shot slide knob, it's unique in that it's made out of a conductive plastic material. That makes it a great match for potentiometers that have capacitive touch detection on the slider such as the 5V Motorized Slide Potentiometer we stock in the Adafruit shop. Note that if you don't need conductive material,...

$4.95

63 in stock

Product ID: 4183

This product is really annoying to have to write a description for because it's really something you have to touch to understand! Instead of a hard plastic actuator-button, these have a soft molded silicone button top. The underlying switch is still a clicky dome-switch but you have this nice soft grippy button for your fingers. It's incredibly satisfying to press...

$2.50

84 in stock

Magnetic USB micro B Plug Tip

Product ID: 5523

Product ID: 725

$3.95

43 in stock

Illuminated Toggle Switch with Cover - Blue

Product ID: 3306

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic blue protective casing, and a diffused blue LED at the tip of the switch, this Blue LED Toggle Switch is sure to add some flair (and flare!) to your project. Often seen on control panels, now you can mimic a racing car, fighter jet, submarine status panel, factory...

$3.95

64 in stock

Alpha Dual-Gang 16mm Right-angle PC Mount - 1K Audio - RV16A01F-41-15R1-A1K-30H4

Product ID: 5273

This Alpha Dual-Gang 1K Audio potentiometer is a two-in-one potentiometer stack, for independent stereo control. It's an audio/log taper 1K potentiometer on each half, with one shared knob for both. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug it into a...

$2.50

In stock

RJ-12 or RJ-11 Telephone Round Panel Mount Adapter Plug

Product ID: 5859

If you need to add a panel-mount connection for telephone-interfacing projects but don't have the time or ability to cut a custom oval or square hole, this RJ-12 or RJ-11 Telephone Round Panel Mount Plug is the easiest and fastest way to panel-ify your existing phone kit. It's about 30mm in diameter so that you can drill a hole in your wood, plastic or metal with a...

$4.95

In stock

Large Liquid Crystal Light Valve - Controllable Shutter Glass

Product ID: 3330

$7.50

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

87 in stock

STEMMA Wired Potentiometer Breakout Board - 10K ohm Linear

Product ID: 4493

For the easiest way possible to measure twists, turn to this STEMMA potentiometer breakout (ha!). This plug-n-play pot comes with a JST-PH 2mm connector and a matching JST PH 3-Pin to Male Header Cables - 200mm, so wiring up is a cinch. Simply plug the cable in, then use the black wire to connect to your ground, white wire to the input/signal pin, and the red wire to...

$3.95

In stock

Surface Mount Rotary Encoder - EC11J

Product ID: 5454

For projects that need a rotary encoder but need to keep it single-sided or need to avoid interrupting traces or devices on the other side, here's an all-SMT rotary encoder! It's a high-quality 30-detents encoder from Alps, with detents and a nice feel. There's a nice smooth bushing for placement in a box. Knob not included, but you can pick one up here. This encoder...

$4.50

35 in stock

SMT / Solderable Standoff Nuts - M3 x 6mm - 10 pack

Product ID: 4206

These brilliant solder-able standoffs will make your mechanical PCB mounting problems go away. They're super simple - round M3 standoffs that are coated with tin so you can solder them in an oven or with a very powerful soldering iron & some patience. All you have to do is put a 4.25mm hole with 6.2mm solder ring on your PCB, then this components snout goes into...

$2.95

50 in stock

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

In stock

JST PH 2mm 3-pin Horizontal Connector (10-pack) - STEMMA

Product ID: 4391

Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of our favorite 2mm pitch connector which are compatible with the JST PH 3 pin. These are the horizontal style. You can use these with any of our JST PH 3-Pin compatible / STEMMA cables. They're not STEMMA QT compatible (those use the smaller JST SH). We also carry...

$3.50

44 in stock

Through-Hole Resistors - 47K ohm 5% 1/4W - Pack of 25

Product ID: 2786

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of 47K Ω Resistors. More specifically, they are carbon film, through-hole axial type, with 1/4 Watt max dissipation, 300V max voltage, 5% precision resistors. Whew! These are super common and great for use in any...

$0.75

3 in stock

16mm Illuminated Pushbutton - White Latching On/Off Switch

Product ID: 1478

$1.95

In stock

IC Socket - for 20-pin 0.3" Chips - Pack of 3

Product ID: 2204

An IC (Integrated Circuit) socket allows you to insert and remove chips easily from an assembled kit or project This item contains 3 of the 20 pin 0.3" wide version. Best used with chips that have 20 pins (2x10) and have 0.3" pin spacing. These are often used for soldering into a Perma Proto or PCB so that you can replace and swap chips easily. What's nice about IC...

$0.95

37 in stock

Product ID: 1616

This item is just for the Trellis driver PCB assembly: LEDs and buttons not included. Trellis is an open source backlight keypad driver system. It is easy to use, works with any 3mm LEDs and eight tiles can be tiled together on a shared I2C bus. This PCB is specially made to match the Adafruit 4x4 elastomer keypad. Each Trellis PCB has 4x4 pads and 4x4 matching spots...

$9.95

3 in stock

Massive Arcade Button with LED - 100mm Yellow

Product ID: 1186

$9.95

65 in stock

Short Male Header Kit for ItsyBitsy

Product ID: 4173

These three Short Male Headers alone are, well, lonely. But pair them with our ItsyBitsy boards, and you're in business! These 2.54mm / 0.1" pitch headers are particularly cute and tiny and are designed to match perfectly with our shorty female header kit for ItsyBitsy. Note that you could use normal header with those headers, but these are short and don't need...

$0.75

In stock

Small Arcade Joystick

Rugged Metal Pushbutton - 19mm 6V RGB Momentary

Product ID: 3425

By popular demand, we now have rugged metal buttons with a full color RGB LED ring light! These chrome-plated metal buttons are rugged, but certainly not lacking in flair. This is a 19mm Momentary version of the RGB pushbutton. Simply drill a 19mm hole into any material up to 0.45" thick and you can fit these in place – there's even a rubber gasket to keep...

$14.95

87 in stock

Rugged Metal Pushbutton with Black Finish - 16mm 6V RGB Latching - 16mm Black Latching

Product ID: 4660

By popular demand, we now have latching rugged metal push buttons with a full color RGB LED ring light! These chrome-plated metal buttons are rugged, but certainly not lacking in flair. Simply drill a 16mm hole into any material up to 1/4" thick and you can fit these in place – there's even a rubber gasket to keep water out of the enclosure. On the front of the...

$14.95

In stock

CNC Rotary Encoder - 100 Pulses per Rotation - 60mm Black

Product ID: 5734

We have various PCB-mount rotary encoders in the shop, great for making interfaces where you may want to spin a knob around to select a value. These large knobs are also encoders, but very large - like hand-sized! They're used for controlling CNC machines 'manually' - there's 100 ticks per rotation so each rotation can easily align with a centimeter or inch. But...

$17.50

In stock

IC Socket - for 16-pin 0.3" Chips - Pack of 3

Product ID: 2203

An IC (Integrated Circuit) socket allows you to insert and remove chips easily from an assembled kit or project This item contains 3 of the 16 pin 0.3" wide version. Best used with chips that have 16 pins (2x8) and have 0.3" pin spacing. These are often used for soldering into a Perma Proto or PCB so that you can replace and swap chips easily. What's nice about IC...

$0.95

In stock

Micro Switch - Premium Zippy 3-Terminal

Product ID: 817

$1.95

In stock

Adafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT

Product ID: 5783

Raspberry Pi's make for handy lil computers, but they're really wonderful when you can connect all sorts of nifty hardware to them: color TFT or E-Ink displays, and sensors are our go-to favorites. Even better is when we make it fast and effortless to wire these up. With this new EYESPI Pi Beret there's no more counting pins or noodling with a breakout board. This...

$4.95

34 in stock

Alpha Dual-Gang 16mm Right-angle PC Mount - 100K Audio - RV16A01F-41-15R1-100K-30H4

Product ID: 5269

This Alpha Dual-Gang 100K Audio potentiometer is a two-in-one potentiometer stack, for independent stereo control. It's an audio / log tape 100K ohm potentiometer on each half, with one shared knob for both. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug...

$2.50

In stock

3.5mm (1/8") Stereo DIY "Free-Hanging" In-Line Jack

Product ID: 1801

Repair or design your very own audio cables with these nice and durable phono-jack connectors. This is a great jack to make your own cable with. it's made out of durable metal with a flexible, sturdy spring for strain-relief. Just solder the connector to some wires and you have a DIY audio cable that can rival the best! This item is a 3.5mm Stereo Jack. It is...

$1.95

39 in stock

SMT / Solderable Standoff Nuts - M3 x 3mm - 10 pack

Product ID: 4207

$2.95

In stock

40-pin FPC to Straight 2x20 IDC Male Plug Header

Product ID: 4904

Here is an easy solution for extending your Raspberry Pi's GPIO capabilities. This is a 40-pin FPC to Straight 2x20 IDC Male Plug Header Adapter Use this adapter, which will act as an extender for all 40 pins to give you a streeeeetch. Simply plug the socket side into the Raspberry Pi. Then, keeping an eye where Pin 1 is, insert your FPC ribbon cable into the 40-pin...

$2.95

In stock

Through-Hole Resistors - 2.2K ohm 5% 1/4W - Pack of 25

Product ID: 2782

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of 2.2K Ω Resistors. More specifically, they are carbon film, through-hole axial type, with 1/4 Watt max dissipation, 300V max voltage, 5% precision resistors. Whew! These are super common and great for use in any...

$0.75

24 in stock

36-pin Swiss Male Plug Headers - Pack of 5

Product ID: 3647

Get a precision fit with these lovely machined 'Swiss pin' headers. In this world, nothing can be said to be certain, except we need headers, headers, and more headers! Each pack contains five 36-pin male plug headers, standard 0.1" pitch. We also stock its female socket counterpart that these fit with. You cannot use regular stamped-metal headers with Swiss pins as...

$5.95

96 in stock

Panel Mount 10K Dual Linear Potentiometer w/ On-Off Switch - 10K Dual Linear w/ Switch

Product ID: 3393

This Panel Mount 10K Dual Linear Potentiometer w/ On-Off Switch is a two-in-one, you get a dual-ganged potentiometer and an on-off switch. For the potentiometer-half, you've got a dual standard linear-taper 10Kohm potentiometer, with a grippy shaft. It's smooth and easy to turn, but not so loose that it will shift on its own. It also comes equipped with an on/off...

$1.75

45 in stock

Illuminated Toggle Switch with Cover - Yellow

Product ID: 3219

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic yellow protective casing, and a yellow LED at the tip of the switch, this Yellow LED Toggle Switch is sure to add some flair (and flare!) to your project. Often seen on control panels, now you can mimic a racing car, fighter jet, submarine status panel, factory...

$3.95

85 in stock

NeoKey FeatherWing - Two Mechanical Key Switches with NeoPixels

Product ID: 4979

The only thing better than a nice mechanical key, is two of them, and ones that also can glow any color of the rainbow - and that's what the Adafruit NeoKey FeatherWing will let you do! This Wing plugs into any/all Feather main boards and can fit two Cherry MX or compatible switches to turn your Feather into the lil'est macro keypad. Each Wing has two Kailh sockets,...

$4.50

47 in stock

Uncased USB Flash Disk / Memory Stick - 2 GB

Product ID: 5476

Create your own custom USB key by crafting, 3D-printing, molding, or laser cutting an enclosure that stands apart from boring every-day sticks. The Uncased USB Flash Disk / Memory Stick - 2 GB is the raw innards for a longer-style USB stick which makes it very slim, but also it has a few notches that make it easy to mold or model. It's plug-n-play so it works great...

$5.95

38 in stock

Micro SD Card PCB Extender

Product ID: 4395

Stop fiddling with micro SD card sockets in the back of your latest gadget during development, and give yourself a little more elbow room with this Small Micro SD Card Extender. This is a great hack for length constraints with 3D printers, single-board computers, data-logging kits and more. Get to your micro SD card in and out without using your fingernails! Insert...

$4.50

In stock

LED Illuminated Pushbutton - 30mm Round

Product ID: 492

A button is a button, and a switch is a switch, but this LED illuminated arcade buttons is in a class of its own. Its the same size as a 'standard' 30mm arcade but has a built in LED that can be controlled separately from the switch action - either to indicate or just to look good. The body is a black plastic, and a lamp holder fits inside. These were originally...

$3.95

90 in stock

LED Illuminated Triangle Pushbutton A.K.A 1960s Sci-Fi Buttons - Blue

Product ID: 4187

$3.95

20 in stock

Membrane LED Keypad + extras

Product ID: 1333

This membrane keypad has a single key, but it does have an embedded surface-mount red LED installed. The flex cable is also extra-long, so we can think of a lot of wearable and portable projects that would use this sort of switch and have an LED as feedback (say, to indicate that an action is occuring or the power is on). Since the keypad is soft plastic, it can be...

$2.95

41 in stock

Alpha Dual-Gang 16mm Right-angle PC Mount - 250K Audio - RV16A01F-41-15R1-A250K-30H4

Product ID: 5268

This Alpha Dual-Gang 250K Audio potentiometer is a two-in-one potentiometer stack, for independent stereo control. It's a audio/log taper 250K ohm potentiometer on each half, with one shared knob for both. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug it...

$2.50

In stock

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

65 in stock

CNC Rotary Encoder - 100 Pulses per Rotation - 60mm Silver

Product ID: 5735

$17.50

92 in stock

LED Illuminated Triangle Pushbutton A.K.A 1960s Sci-Fi Buttons - Red

Product ID: 4186

$3.95

65 in stock

FGG.0B Quick Connect 4 Pin Plug - 9mm Outer Diameter

Product ID: 5318

If you want the look and feel of aeronautical style quick-release connectors, this FGG.0B 4-pin Plug is an elegant and inexpensive alternative to official LEMO-C connectors. Sure, they're not mil-spec but they do work and look great for DIY projects, keyboard builds, robotics, wearables, and more. The connector snaps together smoothly and can disconnect only when the...

$9.95

92 in stock

Mechanical Decade Counters - Large Size - Pack of 5

Product ID: 1082

Click click click - oh pardon me I was having fun clicking away on my mechanical decade counters. Each order comes with five individual counters. They're snap together so you can connect as many or as few as you'd like. Each one has two buttons - an up counter and down counter. Once you get to 9 it circles back to zero. On the back is a PCB with 11 contacts - one...

$7.50

73 in stock

MicroSD Socket

Product ID: 1660

Add tons of storage to your next project with this micro SD card socket. We use this part in all our designs and it works great with any microSD ('transflash') of any storage size. It's a surface-mount part and the pins are underneath so it needs a fine tip and paste or thin solder to get in there and solder, not for beginners! It is a push-push type: push the card...

$1.95

In stock

2.1mm DC Power Jack with Slide Switch

Product ID: 3642

Product ID: 3888

If you want to do more with the BBC micro:bit, getting those pins from the card-edge connector is going to be your first hurdle. Unlike many dev-boards, the micro:bit isn't breadboard friendly. That makes the 'bit durable and easy to manufacture but means you need a special connector. This surface-mount edge connector is designed specifically for the micro:bit. It's...

$2.95

2 in stock

ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper) - ULN2803A

Product ID: 970

Bring in some muscle to your output pins with 8 mighty Darlingtons! This DIP chip contains 8 drivers that can sink 500mA from a 50V supply and has kickback diodes included inside for driving coils. This will let your little microcontroller or microcomputer power solenoids, DC motors (in one direction), and unipolar stepper motors. Please note, this is an 'open...

$3.95

In stock

1N4148 SMT SOD-123 Diodes - 100 Pack

Product ID: 5099

You have some electrons over here, and you want them over there but you don't want the electrons from over there to be able to come over here? That's what a diode is for, these are directional current valves and have the benefit of being waaay smaller than vacuum tubes. Classic 1N4148's are great for any kind of small signal (not power!) rectification. Use them all...

$4.95

In stock

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

75 in stock

Panel-Mount Banana Jacks 4mm - Pack of 5 Multi-Color

Product ID: 3691

You've done such a great job making your own electronic control panel that the last thing you need are those wires to get pulled out and frizzy. These fancy Panel-Mount Banana Jacks look good and work well. They will snugly hold onto any 4mm banana plug or cable, and have a colorful ring you can use to help identify and categorize connections. Each plug has an M8...

$5.95

63 in stock

Panel Mount HDMI Socket to Terminal Block Breakout

Product ID: 3120

Make your own custom HDMI input or HDMI interface with ease, using this HDMI Socket to Terminal Block Breakout. You get a nice solid PCB with an HDMI socket and two strips of terminal blocks that you can use with stranded or solid core wire to assemble your own wiring jigs. We recommend this adapter when you have some unusual setup like wiring HDMI directly to your...

$5.95

In stock

Mini Illuminated Momentary Pushbutton - Red Power Symbol

Product ID: 3104

This Mini Illuminated Momentary Power Button it an adorable breadboard-friendly tactile switch that has a built-in LED. It provides a simple way to add a tactile switch and a colorful universal power symbol to your project. The tact switch is about the same size as 6mm tactile switches and can snap into a breadboard. There are an additional two pins that connect to...

$1.95

In stock

0.1" 36-pin Strip Right-Angle Female/Socket Header (5 pack)

Product ID: 1542

Socket (female) header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards or PCBs to allow 22AWG wire or male header to connect, etc. We go through these gals real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains 5 x right angle female 36-pin long headers, 0.1"...

$4.95

49 in stock

220uF 16V Electrolytic Capacitors - Pack of 10

Product ID: 2192

We like capacitors so much we made a kids' show about them. They're super handy and it's really helpful to have a variety lying around to pick and choose from. This is a 10 pack of 220uF 16v capacitors so they can be used with any DC voltage up to 16V. They have a tolerance of ±20% and long flexible pins that make them great for perf or breadboards. Remember...

$2.95

41 in stock

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

47 in stock

20-pin 0.1" Female Header - Red - 5 pack

Product ID: 4157

Female header is like the duct tape of electronics. It's great for connecting things together, soldering to perf-boards, sockets for wires or break-away header, etc. We go through these real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains red white 20-pin 0.1" pitch female headers. These are a little extra...

$2.50

26 in stock

Arcade Button - 30mm Translucent Green

Product ID: 475

$5.95

19 in stock

Adafruit Slider Trinkey - USB NeoPixel Slide Potentiometer

Product ID: 5021

It's half USB Key, half Adafruit Trinket, half mini slide pot... it's Slider Trinkey, the circuit board with a Trinket M0 heart, NeoPixel glow, and a 35mm long 10KΩ slide potentiometer. The PCB is designed to slip into any USB A port on a computer or laptop. There's an ATSAMD21 microcontroller on board with just enough circuitry to keep it happy. One pin of the...

$9.95

94 in stock

Peltier Thermo-Electric Cooler Module - 5V 1A

Product ID: 1331

Keep it cool with a Peltier module. These unique electronic components can generate a temperature differential when powered. That is to say, apply 5V to the red (positive) and black (negative) wires and one side will get cold while the other side gets hot. For best results, you'll need to wick away that heat (otherwise the cold side will slowly get warmer). A fan...

$19.95

In stock

Clear Micro Potentiometer Knob - 4 pack

Product ID: 5676

$4.95

28 in stock

HDMI Plug to Terminal Block Breakout

Product ID: 3118

Make your own custom HDMI cable or HDMI interface with ease, using this HDMI Terminal Block Breakout. You get a nice solid PCB with an HDMI plug and two strips of terminal blocks that you can use with stranded or solid core wire to quickly assemble your own wiring jigs. If you just need a plain HDMI cable, we have plenty and it's less expensive to just buy a standard...

$7.50

63 in stock

Hydro Dipping Sheets - 10 Pack of A4 Size Sheets

Product ID: 3539

Hydro dipping is a fun, hands-on way of adding printed designs to any surface! This process can be done on any material that can hold the base coat and can be submerged into water. Works really well with any 3D printed project, but molded and cast parts also benefit. You've probably seen cool videos of motorcycle helmets and ceramic statues being dipped - when done...

$11.95

10 in stock

USB Type-A Jack

Product ID: 2225

This is just a standard USB-A jack. It's a sturdy metal with 4 pins in the back and 2 small mounting tabs that make it easy to use in your next USB project We use this USB-A jack for everything, really. With a little effort you can bend the side mounting tabs and solder the 4 data/power pins into a Perma Proto. Its not good for solderless breadboards, the pins are...

$0.75

71 in stock

LED Illuminated Triangle Pushbutton A.K.A 1960s Sci-Fi Buttons - Green

Product ID: 4188

$3.95

62 in stock

2mm 4-pin Horizontal Connector - JST PH Compatible - 10 Pack - STEMMA

Product ID: 4392

Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of our favorite 2mm pitch connector which are compatible with the JST PH 4 pin. These are the horizontal style. You can use these with any of our JST PH 4-Pin compatible / STEMMA cables. They're not STEMMA QT compatible (those use the smaller JST SH compatible)....

$3.50

35 in stock

RCA (Composite Video, Audio) Male Plug Terminal Block

Product ID: 2792

$1.50

In stock

Product ID: 3663

If your soldering isn't quite up to scratch, or you just don't own a soldering iron yet, then these nifty hammer headers from Pimoroni might be just what you need. Absolutely no soldering required! All that's needed is a few gentle taps with a hammer and whammo! Your header is securely attached to your Pi Zero or pHAT/bonnet/HAT. Make sure to carefully read...

$3.25

61 in stock

20-pin 0.1" Female Header - White - 5 pack

Product ID: 4155

Female header is like the duct tape of electronics. It's great for connecting things together, soldering to perf-boards, sockets for wires or break-away header, etc. We go through these real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains five white 20-pin 0.1" pitch female headers. These are a little extra...

$2.50

53 in stock

2.1mm DC Power Jack with Rocker Switch

Product ID: 3643

$1.95

In stock

White Micro Potentiometer Knob - 4 pack

Product ID: 5538

$2.95

In stock

LED Illuminated Triangle Pushbutton A.K.A 1960s Sci-Fi Buttons - Yellow

Product ID: 4189

$3.95

58 in stock

2x40 Right Angle Edge Connector for micro:bit

Product ID: 3342

This is a connector that fits directly to the edge contacts of a BBC micro:bit. The connector has 80 pins, but because of the different widths of the micro:bit edge contacts, some of the micro:bit contacts will map to more than one of this connector's pins. Also, the back half of the pins are not used at all. The edge connector gives access to all the important pins...

$5.95

In stock

2x17 (34 pin) IDC Box Header - 0.1" / 2.54mm Pitch

Product ID: 5357

This handy double-row, 34-pin 2x17 IDC Box Header is a slightly smaller version of the 2x20 pin IDC Box Header, often used for floppy disk drive interfacing! But could be useful for other things that have a 34-pin IDC connection requirement. One header per order.

$0.95

In stock

Ethernet RJ45 Female Socket Push-Terminal Block

Product ID: 2912

Product ID: 5275

This Alpha 500K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 500K ohm potentiometer. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug it into a breadboard or perfboard. Folks love Alpha pots...

$1.95

In stock

Product ID: 5499

$4.50

55 in stock

RJ12 Jack Connectors - EV3/NXT LEGO Compatible - Pack of 10

Product ID: 4434

If you have any LEGO Mindstorm or EV3 sensors/motors/controllers you probably noticed the phone-cable-like connectors that are used to go from accessories to controller boards. However, you can't use every-day phone jacks or cables because the little plastic clip is on the sidenot the center. No need to give up your dreams of interfacing with NXT parts, though! These...

$3.95

89 in stock

On-Off-On-Off Alternating Power Button / Pushbutton 3-Way Toggle

Product ID: 1684

Push once to turn one side on, push again to turn off, push again to turn the other side on, one last push and its off again! It's basically a push-button toggle switch that connects and disconnects the middle pin from either of the two side switches with every click. This clicky switch makes a great power switch or mode toggler. We like this switch because it's...

$1.95

27 in stock

Step Switch with LED - Three Pack of White with Red LED - PB86

Product ID: 5519

$4.50

24 in stock

Illuminated Toggle Switch with Cover - White / Clear

Product ID: 3308

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic clear protective casing, and a diffused white LED at the tip of the switch, this Clear/White LED Toggle Switch is sure to add some flair (and flare!) to your project. Often seen on control panels, now you can mimic a racing car, fighter jet, submarine status panel,...

$3.95

88 in stock

PB86 Step Switch Breadboard-Friendly Breakout PCB - Pack of 12

Product ID: 5631

A couple of months ago we started carrying packs of colorful step switches reminiscent of the 16-step sequencer keys on TR-808 synthesizers. We gave folks the heads up that the switches are not breadboard or perf-board friendly i.e. would need to either be hand-wired or designed into a PCB. And then we heard LCD Soundsystem is coming back on tour - so we sold our...

$3.95

58 in stock

Product ID: 5536

$2.95

35 in stock

USB Type C SMT / THM Jack Connector - Pack of 10

Product ID: 4458

If you're a DIY enthusiast who'd like to update your project's connection to the latest USB standard, here is a 10-pack of USB C jack connectors! They're sturdy metal with 4 through-hole mounting tabs and two positioning/shear-protection dots. It's really hard to rip these off a PCB. In an SMT line you can just paste over the through-hole slots, and the pads will...

$8.95

In stock

DIY Magnetic Connector - Straight 8 Contact Pins - 2.2mm Pitch

Product ID: 5469

If you love power adapters or toys & gadgets that have magnetic connections, you can now experiment with these futuristic connectors easily. It's sorta like a DIY "MagSafe-styled" connector, with eight 2.2mm spaced contact pogo pins and a straight solderable connection to your PCB. If you've ever owned a MacBook or a littleBits set, you'll find the functionality...

$9.95

In stock

Alpha Single-Gang 16mm Right-angle PC Mount - 5K Linear - RV16AF-41-15R1-B5K-30H4

Product ID: 5281

This Alpha 5K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 5K ohm potentiometer. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug it into a breadboard or perfboard. Once you're done...

$1.95

In stock

Red Micro Potentiometer Knob - 4 pack

Product ID: 5532

$2.95

In stock

Violet Micro Potentiometer Knob - 4 pack

Product ID: 5537

$2.95

In stock

Product ID: 5516

$4.50

In stock

Arcade Button - 30mm Translucent Red

Product ID: 473

$5.95

59 in stock

12 MHz Crystal + 20pF capacitors

Product ID: 2214

Keep your microcontroller tickin' with a fancy timing crystal. This 12.000 MHz model comes in an HC49/US 'short style' standard package and is breadboard friendly and easy to use with any microcontroller or device that requires an external crystal. We even include two 20pF capacitors! The crystal has 30PPM tolerance, 50PPM stability so it's good even for high...

$0.75

In stock

Small Black T-Bar Hall Effect Fader - 5V

Product ID: 5460

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

6 in stock

1/4" (6.35mm) DIY Stereo Plug

Product ID: 1803

$1.50

29 in stock

20-pin 0.1" Female Header - Yellow - 5 pack

Product ID: 4158

Female header is like the duct tape of electronics. It's great for connecting things together, soldering to perf-boards, sockets for wires or break-away header, etc. We go through these real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains five yellow 20-pin 0.1" pitch female headers. These are a little extra...

$2.50

17 in stock

Blue Anodized Aluminum Bumper Feet - Pack of 2

Product ID: 5054

Keep your electronics from going barefoot, and give them sleek cyberpunk metal feet! These aluminum bumpers are originally designed for keyboard enclosures that are made of anodized aluminum with a black rubber nubbin embedded inside for no-slip support. They're so cool looking we figure they could be your new favorite accessory. Use the included M4-threaded machine...

$8.95

18 in stock

USB Mini B Jack to USB A Jack Round Panel Mount Adapter

Product ID: 4211

If you need to add a panel-mount connection for USB Mini B, but don't have the time or tools to cut a custom oval or square hole, this Round Panel Mount Plug is the easiest and fastest way to panel-ify your project. It's about 30mm in diameter, so you can drill a hole in your wood, plastic or metal with a common hole-saw or bit, no special shapes or filing required....

$5.95

In stock

VS1053B MP3/WAV/OGG/MIDI Player & Recorder (CODEC) Chip

Product ID: 1681

The VS1053 is a multi-format audio codec chip, loved by many for its simplicity and power. CODEC stands for "Coder & Decoder" and that's pretty much what this little chip does - it can decode digital audio files such as MP3, FLAC, AAC, OGG, and WAV as well as encode audio into digital formats (right now only WAV and OGG are supported for encoding). For many small...

$12.50

In stock

20-pin 0.1" Female Header - Green - 5 pack

Product ID: 4159

Female header is like the duct tape of electronics. It's great for connecting things together, soldering to perf-boards, sockets for wires or break-away header, etc. We go through these real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains five green 20-pin 0.1" pitch female headers. These are a little extra...

$2.50

9 in stock

Green Micro Potentiometer Knob - 4 pack

Product ID: 5535

$2.95

In stock

Product ID: 5050

$8.95

In stock

Red Anodized Aluminum Bumper Feet - Pack of 2

Product ID: 5052

$8.95

79 in stock

Meditation Chanting Prayer Speaker Box

Product ID: 5304

Here at the Adafruit factory, we're used to working within the confines of electrical resistance, and we never tire of a good "ΩMG!" or "Ω sweet Ω" play on words. Sometimes after a productive day of prototyping, testing, prepping, and shipping, we find ourselves in need of a healthy mental check-in and reset. Where are we going with this? Just wait!...

$7.95

32 in stock

DIN Rail 10x10 to Terminal Block Adapter

Product ID: 5245

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. There are 10 spring-terminal blocks on either side of the PCB, and they are connected straight through. Use stranded or solid-core wires, they can be signal or power wires. And of course, you can fit a few wires per...

$17.95

88 in stock

Alpha Single-Gang 16mm Right-angle PC Mount - 20K "W" TS Tone - RV16AF-41-15R1

Product ID: 5257

This Alpha 20K "W" TS Tone potentiometer is a two-in-one, good in a breadboard or with a panel. It's a funky W TS Tone taper 20K ohm potentiometer. A W taper is pretty unique and is reverse audio log up to the midpoint and regular audio log after that, sometimes these are called 'G' taper. It's smooth and easy to turn, but not so loose that it will shift on its own....

$1.95

In stock

Alpha Single-Gang 16mm Right-angle PC Mount - 2K Linear - RV16AF-41-15R1-B2K-30H4

Product ID: 5282

This Alpha 2K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 2K ohm potentiometer, with a grippy shaft. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug it into a breadboard or perfboard. Folks...

$1.95

In stock

Silver Anodized Aluminum Bumper Feet - Pack of 2

Product ID: 5055

$8.95

44 in stock

USB micro B JIG Dummy Plug

Product ID: 5356

This USB micro B "JIG" Dummy Plug is a small, handy device for those interested in debugging their smartphones or other devices that use the ID pin #4 for a special signal. This plug has a 300K resistor from the ID pin to ground, which can be used to resuscitate Samsung S4, S5, S6 and possibly others by putting into an emergency repair mode. It's also useful for...

$1.50

In stock

Alpha Dual-Gang 16mm Right-angle PC Mount - 25K Audio - RV16A01F-41-15R1-A25K-30H4

Product ID: 5271

This Alpha Dual-Gang 25K Audio potentiometer is a two-in-one potentiometer stack, for independent stereo control. It's an audio/log taper 25K potentiometer on each half, with one shared knob for both. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug it into...

$2.50

In stock

Green Anodized Aluminum Bumper Feet - Pack of 2

Product ID: 5053

$8.95

Product ID: 3220

This or that, one or the other, perhaps or perhaps not! So hard to make decisions these days without feeling like you're just going back and forth constantly. Deciding whether or not to use this mini toggle switch? That's the easiest decision you'll make all day! This Mini Panel Mount DPDT Toggle Switch is great for any project where you need two switches each with...

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$1.25

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Product ID: 2791

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$2.50

Out of stock

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Rugged Metal Pushbutton with Red LED Ring - 16mm Red Momentary

Product ID: 559

These chrome-plated metal buttons are rugged and look real good while doing it! Simply drill a 16mm hole into any material up to 1/2" thick and you can fit these in place, there's even a rubber gasket to keep water out of the enclosure. On the front of the button is a flat metal actuator, surrounded by a red plastic LED ring. On the back there are 3 contacts for the...

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$4.95

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Product ID: 1641

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$1.50

Out of stock

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Raspberry Pi NVMe SSD - 512GB

Product ID: 6089

Unlock ultimate performance for I/O intensive applications on Raspberry Pi 5 with a Raspberry Pi NVMe SSD. These SSD drives are specified by the Pi Foundation to have the best performance-for-price, and will work perfectly with any M.2 HAT or adapter (we stock many varieties). Features: 512GB capacity. High-performance Raspberry Pi NVMe SSD capable of:50k IOPS* (4kb...

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$45.00

Out of stock

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Product ID: 3394

This Panel Mount 10K Dual Log Potentiometer is a dual-ganged potentiometer that will satisfy all your stereo-signal needs. Instead of just one potentiometer, you actually get two separate pots, 'ganged' together. Turning the grippy shaft twists both standard logarithmic-taper 10Kohm potentiometers. It's smooth and easy to turn, but not so loose that it will shift on...

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$1.50

Out of stock

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ChromaTek 19mm Rugged Momentary Metal Pushbutton with NeoPixel - 19-B-M-F1

Product ID: 5236

By popular demand, we now have rugged metal buttons with a full-color NeoPixel LED ring light! These chrome-plated metal buttons are rugged, but certainly not lacking in flair. This is a 19mm Momentary version of the RGB pushbutton. Simply drill a 19mm hole into any material up to 0.45" thick and you can fit these in place – there's even a rubber gasket to keep...

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$19.95

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Terminal Blocks - Various Sizes

Product ID: 2234

After a long day out harvesting in the terminal block fields, we've returned with a veritable bounty of these very nice and compact terminal blocks in a variety of sizes. Our harvest of terminal blocks is great news since nothing makes a project harder to maintain than a lot of loose wiring. That's why we like to use terminal blocks whenever making PCB-to-wire...

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Product ID: 3887

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$2.95

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Break-away 0.1" 36-pin strip male headers in Various Colors

Product ID: 4235

In this world nothing can be said to be certain, except we need headers, headers, and more headers! Each pack contains ten 36-pin 0.1" pitch break-away male headers. We gave these in bags of 10, in classic black as well as red, yellow, white, green and blue. There's also a variety pack with 2 each of the non-black colors. Breakaway headers are like the duct tape of...

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Rugged Metal Pushbuttons - Momentary —Various Colors

Product ID: 2093

These chrome-plated metal buttons are tough without sacrificing style. They're momentary push buttons so when you press it the ‘normally-open’ contact shorts to the common contact. When you release it, the contacts open up again. We have blue, green, red, white, and RGB variants. Check out the product pages for more information!

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Rugged Metal Pushbuttons - On/Off — Various Colors

Product ID: 3486

These chrome-plated metal buttons are tough without sacrificing style. They're on/off switch buttons – when you press it the 'normally-open' contact shorts to the common contact and the button stays 'pressed'. When you press it a second time, the button springs open, and the contacts open up again. We have blue, green, red, white, and RGB variants. Check out...

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ChromaTek 19mm Rugged Latching Metal Pushbutton with NeoPixel - 19-B-L-F1

Product ID: 5235

By popular demand, we now have rugged metal buttons with a full-color NeoPixel LED ring light! These chrome-plated metal buttons are rugged, but certainly not lacking in flair. This is a 19mm Latching version of the RGB pushbutton. Simply drill a 19mm hole into any material up to 0.45" thick and you can fit these in place – there's even a rubber gasket to keep...

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$19.95

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Alpha Single-Gang 16mm Right-angle PC Mount - 100K Linear - RV16AF-41-15R1-B100K-30H4

Product ID: 5277

This Alpha 100K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 100K ohm potentiometer. It's smooth and easy to turn, but not so loose that it will shift on its own. We like this one because the legs are 0.2" apart with pin-points, so you can plug it into a breadboard or perfboard. Folks love Alpha pots...

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$1.95

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Adafruit Thumbstick Trinkey - USB Key with miniature joystick

Product ID: 5958

Coming soon! We love these mini analog thumbsticks, they're just like the controls on the PSP Vita, and we thought it would be useful and fun to have them as an input to your computer. Thanks to Trinkey technology (a.k.a a ATSAM21E18) we can make the Adafruit Thumbstick Trinkey it's a tiny little mouse that plugs into any computer with a USB A jack. Handy when you...

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LED Illuminated Triangle Pushbutton A.K.A 1960s Sci-Fi Buttons - in Various Colors

Product ID: 5179

We've got plenty of round and square buttons, but these LED Illuminated Triangle Pushbuttons are welcome to the party. These make us think of 1960s or 70s Sci-Fi control board buttons. As everyone knows, triangular buttons are the most retro-futuristic of all button shapes. Get 6 of them together for a cool hexagonal arrangement, or just have one triangle at a time....

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Through-Hole Resistors - 100 ohm-100K ohm - 5% 1/4W - Packs of 25

Product ID: 2892

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! These are 25 Packs of Resistors. More specifically, they are carbon film, through-hole axial types, with 1/4 Watt max dissipation, 300V max voltage, 5% precision resistors... Whew! These are super common and great for use in any kit,...

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Mono Enclosed Speaker - 1W 8 Ohm

Product ID: 5986

Listen up! This 2.8" x 1.2" speaker is a great addition to any audio project where you need 8 ohm impedance and 1W or less of power. We particularly like this speaker as it is small and enclosed for good audio volume and quality. It has a handy JST 2PH input cable to add audio to your displays and other projects (this connector is part of the JST-PH series which is...

$3.95

In stock

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

Product ID: 1081

$4.95

26 in stock

W25Q64JVXGIQ - 3V 64Mbit / 8 MB QSPI NOR Flash Memory - 10 Pack

Product ID: 5678

These little chips are like miniature SSD drives for your electronics. When you don't need something with as much storage as a micro SD card, but an EEPROM is too small, SPI (or QSPI) Flash chips give you on-the-order-of megabytes, with little cost and complexity. We use these chips all the time on our RP2040 and CircuitPython boards to let folks store code and...

$9.95 $3.95

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0.05" Pitch Thru-Hole Female Socket Header 2x5 10-pin

Product ID: 5327

The small, but mighty 0.05" Pitch Thru-hole Female Socket Header 2x5 10-pin. We had an extra batch of these headers when we were adding the PM2.5 Air Quality Sensor with I2C Interface to our breakout board, and we're specifically selling the header by itself so you can solder it onto your sensor project. These also match up with SWD connectors if that's something you...

$0.50

In stock

DIN Rail 2x8 IDC to Terminal Block Adapter Breakout

Product ID: 4436

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 2x8 IDC cable to this very PCB, which can be DIN rail-mounted. Then, all 16 pins are broken out into terminal blocks, so you can connect and power your sensors, displays, microcontrollers, etc. No...

$7.95

11 in stock

No longer stocked

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Break-away 0.1" 2x36-pin strip right-angle male header (5 pack)

Product ID: 1541

Breakaway header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards, fits into any breadboard, etc. We go through these guys real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains 5 x dual row, right angle male 2x36-pin long headers, 0.1" pitch, that can be...

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Product ID: 1236

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Flowing Effect iOS Lightning Cable - White w/Aqua EL

Product ID: 1237

Spice up your Lighting (iPhone 5, iPad 4 & Mini, etc) USB charging/data transfers with this elegant flowing-effect EL cable. The cable has a thin cord of EL in the center, and a micro-inverter in the USB plug. The cable works perfectly fine as a classic 2.5-foot long USB cable, and can be used for data transfer and/or charging. As the current draw through the...

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Product ID: 3714

Discontinued - you can grab this Uncased USB Flash Disk / Memory Stick - 2 GB instead! Are you a white hat or a black hat? When you need to become hacker antihero 'Ms. Robot' and take down crooked corporations by sneakin' into Wall Street backdoors after hours, this USB Key Key will be part of your arsenal. Solid, durable and in always-classy Adafruit black, this...

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Gray Anodized Aluminum Bumper Feet - Pack of 2

Product ID: 5049

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Rugged Metal On/Off Switch - 19mm 6V RGB On/Off

Product ID: 3426

By popular demand, we now have rugged metal buttons with a full color RGB LED ring light! These chrome-plated metal buttons are rugged, but certainly not lacking in flair. This is a 19mm On/Off version of the RGB pushbutton. Simply drill a 19mm hole into any material up to 0.45" thick and you can fit these in place – there's even a rubber gasket to keep water...

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Rugged Metal Silver Finish Pushbutton - 16mm 6V RGB Latching - 16mm RGB Latching

Product ID: 4659

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Product ID: 4389

Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of our favorite 2mm pitch connector which are compatible with the JST PH 3 pin. These are the vertical style. You can use these with any JST PH 3-Pin or Compatible / STEMMA cables. They're not STEMMA QT compatible (those use the smaller JST SH compatibles). We also...

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Mini Thermal Receipt Printer

Product ID: 597

Add a mini printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into an enclosure. This printer is ideal for interfacing with a microcontroller, you simply need a 3.3V-5V TTL serial...

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Thermal paper roll - 50' long, 2.25" wide

Product ID: 599

A mini roll of thermal paper, this fits very nicely into our mini thermal printer. 2.25" wide (about 57mm) and 50 feet long (15 meters). BPA-free. Perfect for use with our mini thermal printer!

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Mini Thermal Receipt Printer Starter Pack

Product ID: 600

Hit the ground running (and printing!) with this starter pack that includes a thermal printer and all the extras and save a few dollars while you're at it. Includes: A mini thermal receipt printer - with cables and plastic mounting shims. A roll of 50' long thermal receipt paper - the perfect amount for the thermal printer. BPA-free.5V 2A power supply - an ideal...

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Tiny Thermal Receipt Printer - TTL Serial / USB

Product ID: 2751

Add a really small printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into an enclosure. This printer is ideal for interfacing with a microcontroller or computer, as you just plug it...

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Nano Thermal Receipt Printer - TTL Serial

Product ID: 2752

Add a really really small printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into an enclosure. This printer is ideal for interfacing with a microcontroller, you simply need a...

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Thermal Receipt Printer Guts

Product ID: 2753

Add printing capability to any microcontroller project with just the innards of a thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into a custom enclosure of your choosing. This printer is ideal for interfacing with a microcontroller, you...

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Thermal Paper Roll - 33' long, 2.25"

Product ID: 2754

A little roll of thermal paper! This fits very nicely into our Tiny Thermal Receipt Printer. It's ~2.25" wide (about 57mm) and 33 feet long or about 10 meters.

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Thermal Paper Roll - 16' long, 2.25"

Product ID: 2755

A little roll of thermal paper! This fits very nicely into our Nano Thermal Receipt Printer. It's ~2.25" wide (about 57mm) and 16 feet long or about 5 meters.

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Mho the Resistor - Circuit Playground Plushie

Product ID: 1023

Mho has a laid-back, passive personality. He likes to do as little work as possible and prefers to simply let the world happen around him. Mho is kind of a hippie and is very quiet and gentle. He is best friends with Ruby, the red LED, who shares his idealism, though he's often reluctant to go off with her on her adventures because he thinks they will probably end up...

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Through-Hole Resistors - 22K ohm 5% 1/4W - Pack of 25

Product ID: 2785

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of 22K Ω Resistors. More specifically, they are carbon film, through-hole axial type, with 1/4 Watt max dissipation, 300V max voltage, 5% precision resistors. Whew! These are super common and great for use in any...

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