sparkfun

These blue “skate” wheels have an outer diameter of 4.90”, an inner diameter of 0.87”, and a width of 0.94”. When used in conjunction with the skat...

SF-ROB-12556

These gray “skate” wheels have an outer diameter of 4.90”, an inner diameter of 0.87”, and a width of 0.94”. When used in conjunction with the skat...

SF-ROB-12409

These orange “skate” wheels have an outer diameter of 4.90”, an inner diameter of 0.87”, and a width of 0.94”. When used in conjunction with the sk...

SF-ROB-12280

These skate wheel adapters have a diameter of 1”, a width of 0.32”, and utilize the 0.77” hub pattern. These adapters allow you to attach the 2.975...

SF-ROB-12534

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 2.975...

SF-ROB-12329

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 (...

SF-COM-14732

These are skinny addressable 1-meter-long 5V RGB LED strips that come packed with 60 SK6812s. SK6812 LEDs are very similar to WS2812s (or “NeoPixel...

SF-COM-14730

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

SF-COM-14614

These are skinny addressable 1-meter-long 5V RGBW LED strips that come packed with 60 SK6812s. SK6812 LEDs are very similar to WS2812s with a few c...

SF-COM-14612

These are side-lit addressable 1-meter-long 5V RGB LED strips that come packed with 60 SK6812s. SK6812 LEDs are very similar to WS2812s (or “NeoPix...

SF-COM-14731

These are side-lit addressable 1-meter-long 5V RGBW LED strips that come packed with 60 SK6812s. SK6812 LEDs are very similar to WS2812s with a few...

SF-COM-14613

The SkyRC B6 V2 is a DC input high-performance, micro-processor controlled charge/discharge/DC/DC converter with battery management suitable for al...

SF-PRT-16793

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...

SF-SEN-15870

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...

SF-SEN-15871

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 curved e...

SF-TOL-14509

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...

SF-TOL-14510

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

SF-TOL-14508

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 ...

SF-COM-11621

These motorized sliders are very cool. Each is essentially a standard slide pot which is belt-driven by a small motor. The slide contains two separ...

SF-COM-10976

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 ...

SF-COM-11620

A simple slide potentiometer can go a long way. Rated at 10kOhm and 0.5W. Comes with solder tab connections. The taper profile for this slide can b...

SF-COM-09119

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

SF-COM-09120

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 onto...

SF-COM-14889

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

SF-ROB-13065

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...

SF-ROB-13063

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

SF-ROB-13064

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

SF-WRL-00593

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/cab...

SF-WRL-09233

When experimenting with GPS or RF it can be very handy to have the antenna on the top of your house or outside with a clear view of the sky while y...

SF-CAB-17495

These tiny little black anodized heatsinks are perfect for cooling off small surface-mount components such as the Allegro A4983 stepper driver. No...

SF-PRT-11510

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

SF-ROB-10551

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

SF-TOL-10829

The SmartiPi Touch is a case and stand for the official Raspberry Pi 7" Touchscreen LCD. The display securely fits into the case with four screws, ...

SF-PRT-14059