All In-stock items

This here is a 10 pack of the classic 1N4001 power blocking diode. These are good for reverse polarity protection (put it between your DC power jac...

This Kitronik MI:pro Protector Case for the BBC micro:bit has been designed to work with both the original micro:bit V1 and the new micro:bit V2 an...

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 rubber...

You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of...

This is a box of six 25ft spools of stranded-core wire. Stranded-core wire is best used for wiring jigs where there's bending or movement expected....

This is a great first stepper motor, good for small projects and experimenting with steppers. This uni-polar motor has a built in mounting plate w...

This is a time saving kit of jumper wires - cut, stripped, and pre-bent for your prototyping pleasure. Included with this kit are 14 various length...

Inky wHAT is a 400x300 pixel electronic paper (ePaper / eInk / EPD) display for Raspberry Pi, a larger version of Pimoroni's popular Inky pHAT dis...

Imagine terminal blocks that are cut out of one solid piece of brass, designed to distribute power. Well, that's what we have here! These machined ...

This large (30mm diameter) piezo element is nicely enclosed with mounting holes so you can attach easily. Piezo elements convert vibration to volta...

This small (14mm diameter) piezo element is nicely enclosed so you can attach easily. Piezo elements convert vibration to voltage or voltage to vib...

Metro is our series of microcontroller boards for use with the Arduino IDE. This new Metro M0 Express board looks a whole lot like our original Met...

Design your own Bonnet or pHAT, attach custom circuitry and otherwise dress your Pi Zero with this jaunty prototyping Bonnet kit! To add to the Ada...

Transistors are powerful little electronic switches, and we really like these NPN transistors whenever we need to control medium-power electronics ...

Connect this to that without soldering using these handy mini alligator clip test leads. 5" overall cables with alligator clip on each end, color c...

5.... 4.... 3.... 2.... 1.... Turn your Raspberry Pi into a spaceship! This robot chassis is designed to be used with the Explorer HAT Pro  boa...

The "poor man's" accelerometer! Tilt sensors are switches that can detect basic motion/orientation. The metal tube has a little metal ball that rol...

This board makes connecting wires to the Raspberry Pi GPIO incredibly easy.  It's a reference board that makes it really easy to see if you're conn...

Add some jazz & pizazz to your project with a color touchscreen LCD. This TFT display is big (3.5" diagonal) bright (6 white-LED backlight) an...

Make your next project as you imagine it with prototyping perfboards that can easily be cut with scissors like these Bakelite Universal Perfboard P...

Pump up the volume with this 20W stereo amplifier! This slim little board has a class D amplifier onboard that can drive 2 channels of 4-8 ohm impe...

Female header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards, sockets for wires or break-...