Device Accessories

Colour-coded GPIO pins that make locating that ground or power connection you need super simple! These 40-pin 2x20 male headers from our friends...

We’ve gotten a lot of requests for a MCP23017 breakout and we’ve always sorta been like “ehh why not just use the DIP chip?” but with STEMMA QT ...

These solid 2.5mm pitch connector cable pairs are great when you need something that can carry a couple amps of current, easy to connect and discon...

This battery holder is used to hold 3 zinc-manganese batteries (non-rechargeable) or 3 NiMH / NiCd batteries, which can change into a 4.5V battery ...

This cable will let you swap out the stock 150mm long flex cable from a Raspberry Pi Camera (either 'classic' or 'NoIR' type) or Raspberry Pi...

They're here! Raspberry Pi® stickers! Adafruit offers a fun and exciting stickers to achievement for electronics, science and engineering. We...

These are standard alligator to alligator (crocodile) clip test cables. The alligator clip allow you attach the test point without hold the cables...

This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm(0.22x0.08"), c...

This is a small device called a reed switch. When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull to...

The Arduino DMX shield is an add-on (or "shield") for the Arduino. It is an easy way to use the Arduino as a DMX-Master device, just by adding ...

These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of th...

Through-hole RJ11 socket with PCB mounting posts. 6-pin connection - housing accepts common telephone connectors/wiring. If you need a board for...

Use this Mini HDMI Male to HDMI Male Adapter Cable to connect your Mini HDMI device with a standard HDMI interface! It can transfer digital video a...

DFRobot UPS HAT is an uninterruptable power supply shield designed for the Raspberry Pi Zero series, and also compatible with Pi 2/3/A+. The UPS HA...

Single Slots 1x 9V Battery Holder Case with wire leads for soldering / connecting.Keep your batteries organised and protectedLead Cable Length:Appr...

This cable is the standard connection for Arduinos, Arduino like products and various other devices and doodads. Perfect to pick up as a spare f...

This is a transparent plastic Arduino case, which is specially designed for Arduino UNO R3. It is made of ABS material, which has good strength ...

A switch is a switch, and an LED is an LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enou...

This immersible pump can be used to water your plants, make a fountain or waterfall, even change your fish tank wter.It works quietly with the ...

That new Raspberry Pi® Model B+ computer you just got has a row of 2x20 pin headers soldered on - those are the GPIO (general purpose input/output)...

This is a SparkFun exclusive! These are 155mm long jumpers with female connectors on both ends. Use these to jumper from any male header on any boa...

Breadboard jumper wire 65 pcs pack (Male to Male header). Including 4 different length:200mm,165mm,125mm and 80mm.A must have component for bre...