Tools & Supplies

Results: 973
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SparkFun SparkFun Accessories Does controlling door and cabinet access with the power of Electromagnetism interest you? Excellent! In effect this latch / lock solenoid is an electronic lock. When powered with 12VDC source the latch is pulled in allowing movement. Without power
Datasheet
263In Stock
$17.89
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Load Cell Amplifier- HX711 677In Stock
$6.99
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories The SparkFun H3LIS331DL Triple Axis Accelerometer Breakout is a low-power high-g accelerometer with I2C and SPI interface options. Though not necessarily good at detecting minute changes the H3LIS331DL is great for grueling conditions that normal a
Datasheet
84In Stock
$18.56
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This miniature straight bar load cell (sometimes called a strain gauge) can translate up to 100g of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to and proportional
Datasheet
132In Stock
$14.50
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This miniature straight bar load cell (sometimes called a strain gauge) can translate up to 500g of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to and proportional
Datasheet
91In Stock
$15.50
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories SparkFun Artemis Global Tracker
Datasheet
3In Stock
$507.03
Min.: 1
Mult.: 1
SparkFun Educational Robotic Kits This is a 6 wire slip ring a remarkably simple electromechanical assembly that allows electronic signals to be passed through its rotating innards. Commonly you'd find slip rings in wind turbines radar antennae or anything else that requires cont
Datasheet
151In Stock
$21.50
Min.: 1
Mult.: 1
SparkFun PCB Holders & Vices Give your arms a rest! Stickvise holds your circuit board flat so you can solder with stability at table level. These flat PCB holders are great because your hands can rest directly on the table for fine soldering and probing. They also fit easily un 23In Stock
$71.51
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Get your projects wired up quickly with the PINECIL a smart mini portable soldering iron that reaches operating temperature in just six seconds. Powered by a 32-bit RISC-V SoC this compact iron delivers precise digital temperature control from 10 62In Stock
$77.96
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Addressable RGB LEDs with built-in WS2812 ICs in a diffused 5mm through-hole package. Simple to solder and ideal for projects. Pack of 5
Datasheet
403In Stock
$4.94
Min.: 1
Mult.: 1
No
SparkFun Educational Kits Ethernet Kit for Teensy 4.1 167In Stock
$9.96
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Normal GPS antennas are optimized for the US based GPS reception which is great but with more and more modules capable of tracking additional constellations (termed GNSS receivers) you're going to need the right antenna! This exceptional GPS/GNSS ant 418In Stock
$16.50
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories Right after resistors the capacitor is one of the most essential and common passive components in electronics. Not having the right value can halt your project. Capacitors are the workhorses of energy storage used for everything from smoothing out 118In Stock
$11.84
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories The SparkFun Qwiic Connect System is constantly growing in popularity with makers. So to make it even easier to get started we've assembled this Qwiic Cable Kit for everyone. If you aren't sure which Qwiic cable to use this handy box includes all o
Datasheet
259In Stock
$12.96
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm center-positive male barrel jack. If you need to connect bare wires to a barrel jack on an Arduino or a development b 733In Stock
$3.61
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories With the SparkFun Qwiic Connect System expanding every day we want to make sure it becomes as accessible as possible but we understand there are other systems that can compliment it out there. The Qwiic to Grove Adapter Cable allows interoperability 780In Stock
$1.95
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories Translating physical forces into digital data usually requires managing multiple components but the SparkFun Qwiic Scale simplifies the entire process. With the on-board NAU7802 this Qwiic breakout board acts as an all-in-one amplifier and Analog-t
Datasheet
340In Stock
$6.19
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories The SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with Honeywell's 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60mbar to 2.5bar easy to
Datasheet
43In Stock
$42.84
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories Graphic Equalizer Display Filter
Datasheet
556In Stock
$5.80
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories LiPo Battery Manager Battery Manager 188In Stock
$23.63
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories LIDAR-Lite v3
Datasheet
49In Stock
$175.47
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and female connectors on the other. The cable insulation is made from a highly malleable material making it more flexible than our original Qwiic ca 636In Stock
$1.95
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and female connectors on the other. This cable makes it easy to connect components with a Qwiic connector to the male pins on various development pl 72In Stock
$2.07
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories 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 GHR-06V 'locking' JST connector commonly found on some sensors radios and other small devices. 116In Stock
365Expected 2026/11/06
$3.06
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is a 50mm long ESLOV to ESLOV cable. The ESLOV connector has five pins (one more than standard I2C) for automatically configuring the module and handling the sleeping states to boost battery life. Use this cable to connect two ESLOV boards toget
Datasheet
53In Stock
$2.56
Min.: 1
Mult.: 1