All Products

Universal Pedal Powered Electricity GeneratorThe Power Box is a pedal powered generator that generates electricity as you pedal. In addition to the...

3DPT miniature toggle switch Specifications Switch Type Toggle ...

This is a great DC power jack/connector for projects in an enclosure. This is a common barrel-type power jack for DC wall supplies, in a panel-moun...

The reed switch invented in 1936 at the Bell Telephone Laboratories is an electrical switch operated by an applied magnetic field.Inside a reed sw...

This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V or 3.3V regulated voltage. All headers are 0.1" pitch for...

This is a smaller version of our serial graphic LCD. The SparkFun Serial Graphic LCD backpack is soldered to the 128x64 pixel Graphic LCD and pr...

  Ultimate Initio Kit for Raspberry Pi Does NOT include the Raspberry Pi Model B 3 Includes 4tronix RoboHAT No Soldering RequiredKit Contents: ...

The SparkFun Inventor’s Kit for the Arduino 101® board is a great way to get started with programming and hardware interaction with embedded electr...

Sometimes you need to fasten something down with a nut, but don’t want to worry about shorting anything. A nylon nut can save you the hassle of sho...

These are small spring terminals. Open the aperature with the small arm, insert the wire, release the arm and the wire is held firmly in place. Thi...

OK, this item is pretty simple - it's a panel mount pushbutton. It's not that exciting, no LEDs, no bells & whistles. But we really like it any...

The Intel® Edison is an ultra small computing platform that will change the way you look at embedded electronics. Each Edison is packed with a huge...

This Nintendo DS Screen Kit joins two of our more unique products together to provide you with an easy means to equip your next project with tou...

This is a very large serial graphic LCD. The Serial Graphic LCD backpack is soldered to the 160x128 pixel “Huge” Graphic LCD and provides the us...

The Intel® Edison is an ultra small computing platform that will change the way you look at embedded electronics. Each Edison is packed with a huge...

Create your own wireless Bluetooth keyboard controller in an hour with the Bluefruit EZ-Key: it's the fastest, easiest and bestest Bluetooth con...

If this kit looks familiar, it should! The Raspberry Pi 2 Accessory Kit has been built specifically for the many of you who already own a RPi board...

For years we've seen all sorts of microcontroller-friendly WiFi modules but none of them were really Adafruit-worthy. Either they were too slow,...

Measures distance range: 20 to 150 cmSignal output type: voltage analog signal.   Supply voltage: 4.5 to 5.5 V. Power consumption: 33 mA nominal va...

The Sharp GP2Y0A710K0F IR Range Sensor takes a continuous distance reading and reports the distance as an analog voltage with a distance range of 1...