Sparkfun

These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot as long as you provide the...

Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins: one for each color and a common anode. Use...

This plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so that they can be used w...

These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Essent...

Your project will probably need an on/off switch. If you plan to house the project in an enclosure, we found this great rocker switch to help you o...

This is a translucent silicon rubber button pad with 4 buttons orignally inspired by the folks at [monome.org](http://monome.org). Each button has ...

These are very common, high quality BJT NPN transistors made by ST Micro. **Documents:** * [Datasheet](http://www.sparkfun.com/datasheets/Compone...

This is a handy cable for connecting a six pin GHR-06V type locking connector to breadboard friendly male pins. The cable features a 1.25mm pitch G...

This is a basic RP-SMA (Reverse Polarity Sub-Miniature A) male to female connector cable. Each cable is 10M (393.7in.) long with RG58 housing. The ...

You\'ve got the wrong USB cable. It doesn\'t matter which one you have, it\'s the wrong one. But what if you could have the right one? What if you ...

This panel mount USB-C extension cable enables you to more easily enclose a project that contains a USB-C port. The cable is 6\" in length and incl...

This is a very simple 1m long Male RP-TNC to Male RP-SMA cable. We like to use this cable to connect our ultra high-frequency RFID antennas to an e...

This is a 4 pack of wires that are pre-terminated with an alligator clip on one end and a hookup pigtail on the other. Alligator clips are a staple...

This is an interface cable for the [Bus Pirate](http://www.sparkfun.com/commerce/product_info.php?products_id=9544), designed to connect to its 2x5...

The SparkFun Analog MEMS Microphone Breakout makes it easy to work with the SPH8878LR5H-1 analog microphone from Knowles. This board features an Op...

The SparkFun Analog MEMS Microphone Breakout makes it easy to work with the InvenSense ICS-40180 analog microphone. This board features an OpAmp to...

Do you have too many sensors with the same I2C address? Put them on the SparkFun Qwiic Mux Breakout to get them all talking on the same bus! The Qw...

This simple board breaks out a female USB type A connector\'s VCC, GND, D- and D+ pins to a 0.1\" pitch header. If you want to add a USB to your p...

This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders. On one side, it breaks out all of the RGB pins to stan...

This breakout for the Silicon Laboratories Si4703 FM tuner chip is a little more stripped down than our FM Tuner Evaluation Board. If your project ...

6 pin SOT-23 to DIP adaptor. Created to take SOT23 of various pin sizes breakout to DIP. This will work with 3-pin MOSFETs, BJTs, Voltage Regulator...

This is a PCB edge mount, SMA RF connector. These connectors are perfect for prototyping with the GPS and Cellular devices that require an antenna ...

This is an Extremely Efficient, Wide Band, Flexible LTE Antenna with a small footprint. This easy to install durable, flexible polymer antenna ope...

Raytac’s MDBT50Q is a BT 5.2 stack (Bluetooth® low energy or BLE) module designed based on Nordic nRF52840 SoC solution, which incorporates: GPIO, ...