SparkFun Products

DESCRIPTIONThis 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 ca...

DESCRIPTIONRotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It just ...

DESCRIPTION This is a 12-step rotary encoder with a nice 'clicking' feel. It's breadboard friendly and has a pretty handy select switch (by pushing...

DESCRIPTION The SparkFun Inventor's Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming ...

DESCRIPTION If you aren't familiar with the Electric Imp, it essentially provides an easy, integrated way to connect almost any hardware device bo...

DESCRIPTION The AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electric...

DESCRIPTIONThe LSM9DS1 is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer...

DESCRIPTIONSoftPot membrane potentiometer are very thin variable potentiometers. These are very thin variable potentiometers. By pressing down on v...

DESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...

DESCRIPTION This is a 50mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together but ca...

DESCRIPTION This is a 200mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be ...

DESCRIPTION The SparkFun Qwiic HAT for Raspberry Pi is the quickest and easiest way to enter into SparkFun's Qwiic ecosystem while still using that...

DESCRIPTION This straight bar load cell (sometimes called a strain gauge) can translate up to 5kg of pressure (force) into an electrical signal. Ea...

DESCRIPTION This ANT500 is a telescopic antenna designed for operation from 75 MHz to 1 GHz with a total length that is configurable from 20 cm to ...

DESCRIPTION Have you ever wanted to control something powerful or have you ever needed to turn on/off a high power device from your Arduino or anot...

DESCRIPTIONThis is a breakout board for the 3 axis ADXL335 accelerometer from Analog Devices.This is the latest in a long, proven line of analog se...

DESCRIPTIONThe smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS232 to TTL a...

DESCRIPTIONThis is a tiny 3.3V Arduino running the 8MHz bootloader. Arduino Pro Mini does not come with connectors populated so that you can solder...

DESCRIPTION6 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, Voltag...

DESCRIPTIONThis is a 28-Pin SSOP to DIP breakout board. The footprint was rotated to accommodate different width SSOP devices and can be used with ...

DESCRIPTIONThis is a translucent silicon rubber button pad with 4 buttons orignally inspired by the folks at monome.org. Each button has a hole und...

DESCRIPTIONThe XBee Explorer Regulated takes care of the 3.3V regulation, signal conditioning, and basic activity indicators (Power, RSSI and DIN/D...

DESCRIPTION This a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are soldere...

DESCRIPTIONBasic breakout board for FTDI's popular USB to UART IC. Now with internal oscillator and EEPROM, the FT232RL is an impressive IC! VCCI...