sparkfun

These skate wheel adaptors have a diameter of 1”, a width of 0.32”, and utilize the 0.77” hub pattern. These adaptors allow you to attach the 2....

These are skinny addressable 1-meter-long 5V RGB LED strips that come packed with a whopping 144 SK6812s. SK6812 LEDs are very similar to WS2812s (...

The SLAMTEC Mapper Developer Kit is a new type of laser sensor introduced by (you guessed it) SLAMTEC, which is different from the traditional LIDA...

Metal is out; ceramic is in! This is a four-pack of Slice blades made of 100 percent hand-sharpened zirconium oxide. Each blade features a straight...

The Slice Craft Knife is a high-end hobby knife perfect for precision cutting, scraping and handling. Its ceramic safety blade requires no oil c...

A simple slide potentiometer can go a long way. Rated at 10KOhm and 0.1W. Comes with solder tab connections. The pot has an overall travel of 30mm ...

A simple slide potentiometer can go a long way. Rated at 10KOhm and 0.1W. Comes with solder tab connections. The pot has an overall travel of 20mm ...

This is the knob that connects to the linear slide potentiometer. Knob has a nice friction fit onto slide.Documents: Datasheet

This is a simple knob that connects to the small and medium sized linear slide potentiometers. Each knob uses friction to secure itself to fit o...

This is a 12 wire slip ring, a remarkably simple electromechanical assembly that allows electronic signals to be passed through its rotating innard...

This is a 3 wire slip ring, a remarkably simple electromechanical assembly that allows for electronic signals and power to be passed through its ro...

This is a 6 wire slip ring, a remarkably simple electromechanical assembly that allows electronic signals to be passed through its rotating innards...

PCB edge mount - SMA RF connector. Perfect for prototyping with the GPS and Cellular devices that require an antenna connection. These connectors h...

This is a simple 300mm long Male RP-TNC to Male SMA cable. Each cable is capable of a nominal impedance of 50Ω with a cutoff frequency of 39GHz. Th...

This is an inner thread (outer nut) adapter that will connect to any of our wireless boards or interface cables and allow you to use an antenna/...

This SMA to U.FL Cable is commonly used to attach WiFi, Bluetooth, or nRFxxx based devices to a 2.4GHz antenna. What makes this unassuming cable sp...

These tiny little black anodized heatsinks are perfect for cooling off small surface-mount components such as the Allegro A4983 stepper driver. ...

These small steppers are a great way to get things moving, especially when positioning and repeatability is a concern. When using a current limiti...

This smart SMD tester is essentially a pair of multimeter tweezers. This allows you to troubleshoot circuits with small SMD parts without having to...

Here is a large cover to protect all of the HATs that you want to go onto the Raspberry Pi that you have attached to your SmartiPi Touch. This e...

This version of the APA102 (or “DotStar”) is an astoundingly tiny, 2020-sized (2x2mm) SMD LED. With an integrated control circuit embedded, the ...

The WS2812B (or "NeoPixel") may look like a common 5050-sized (5x5mm) SMD LED, but there’s actually an integrated control circuit embedded inside t...

The MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm. It's most common use is domes...

Our RedBoards are great. But don't they sometimes seem a little BIG?! Enter smôl, a new range of boards which are both small in size and small on ...