Track My Order
Frequently Asked Questions
International Shipping Info
Send Email
**Replacement:** None. We are no longer carrying this board but check out our [development tools](http://www.sparkfun.com/cat…
The Bluetooth Mate 4.0 is the next evolution in our line of serial Bluetooth modules. This board is equipped with an HM-13 mo…
This tiny breakout board features the ADMP401 MEMS microphone. One of the key advantages to this breakout and microphone is t…
There are more and more hobbyists taking advantage of surface mount technology these days. With affordable tools like hot air…
The serial enabled LCD allows you to control a parallel based LCD over a single-wire serial interface. Included in this produ…
This gearmotor requires a voltage of 4.5V with a no load current of 190mA (max 250mA) while possessing a gearbox ratio of 120…
**Replacement:**[TOL-11228](http://www.sparkfun.com/products/11228). Because Sugru has a somewhat limited shelf-life, it now …
This is a passive speaker buzzer module with sound frequency control.
This is a 4-pin microphone voice sound sensor module based around the LM393 chip.
The Pulse Rate Sensor is a plug-and-play heart-rate sensor.
The Raspberry Pi is everybody's favorite little computer, the last thing that you'd want is for something bad to happen to it…
It's most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke.
The DHT11 Digital Temperature And Relative Humidity Sensor Module is a low cost humidity and temperature sensor.
This is a photosensitive resistance module, commonly used for detecting the immediate environment for the brightness of the l…
An Infrared emitter, or IR emitter, is a source of light energy in the infrared spectrum.
This module is ideally suited to adding rotation measurement and a method of input to a project.
**Replacement:** None. We can't make any more of these because the IDG500 is EOL. But check out our [IMU category](https://ww…
The Slice Craft Knife is a high end hobby knife perfect for precision cutting, scraping, and handling.
When we started shipping in our signature red boxes, we knew it'd be a unique touch but we didn't have any idea it would be s…
This is the Raspberry Pi Channel Mount, a simple snap on add-on set that provides a quick and simple way to attach a Raspberr…
**Replacement:** None. We are no longer selling this IC on a breakout board. This page is for reference only. Breakout board…
1mm B2B SIL Headers and Sockets feature a 1A current rating, 20mΩ to 40mΩ contact resistance, 1000MΩ minimum insulation re…
Channel sliders let you achieve precise linear motion with [Actobotics](https://www.sparkfun.com/pages/Actobotics) channels. …
The TAZ Pro is an industrial desktop 3D printer that provides large, multi-material and soluble support printing with LulzBot…
**Replacement:** None. This was an odd part and we ended up having difficulty keeping it in stock, so it's time for it to ste…
This is the same product as the [ProtoSnap Pro Mini](http://www.sparkfun.com/products/10817). The difference is this version …
The Walabot Developer is a programmable 3D sensor inside a protective enclosure that looks into objects using radio frequency…
The Zio Current and Voltage Sensor is an accurate current and power monitor that's able to read DC current and power over I2C…
This is a basic RFID tag that functions within the MIFARE Classic® 1K guidelines. You can use these for all sorts of identif…
These are the sturdy little stomp switches that you find on guitar effects pedals. They're DPDT on/on type switches which mou…
This is the same product as the [ProtoSnap E-Sewing Kit](http://www.sparkfun.com/products/11032). The difference is this vers…
These standard gearmotors are incredibly tough and feature full metal gears to help you drive wheels, gears, or almost anythi…
**Replacement:** None. We are no longer carrying this t-shirt in our catalog. This page is for reference only. The geeks sha…
These 8" long aluminum tubes have an outer diameter of 5/8", an inner diameter of 0.569", and a wall thickness of 0.028". Whe…
These black precision disk wheels have an outer diameter of 2”, a width of 0.23”, and utilize the 0.77” hub pattern. Th…
The SparkFun Lumenati 8-pack is a coin-sized board equipped with seven APA102C LEDs surrounding the outer edge of the board, …
The LulzBot Mini Modular 3D Printer Bed System ensures your LulzBot Mini is going strong for years to come with improved ease…
This starter kit has everything you need to get started with the ESP8266 Thing Dev board. Solder on some headers (iron not i…
These 5" long stainless steel shafts have a diameter of 5/16". These shafts are solid, which makes them an ideal choice for a…
Make some noise with your next project! The MP3 Trigger board is built to make it MP3 sound integration easier than ever. The…
These aluminum single servo arms have a length of 1.53”, a width of 0.25”, and utilize the 0.77” hub pattern that can c…
The SparkFun RedBoard Breadboard Kit allows you to assemble your very own Arduino-compatible development tool on a breadboard…
This is a simple to use motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. I…
**Replacement:** None. We don't carry this kit anymore but we still have plenty of other geeky goodness in our [kits category…
The MQ-131 is a low concentration Ozone gas sensor from Winsen. The sensing material for the MQ-131 is WO₃.
This is an I2C, 256Kbit, Serial Electrically Erasable PROM (EEPROM), capable of operation across a 2.5V to 5.5V range.
**Replacement:** None. There is no suggested replacement for this item. This page is for reference only. This is a ready to …
**Replacement:**[KIT-10930](http://www.sparkfun.com/products/10930). We've changed some part footprints and silkscreen print …
