Track My Order
Frequently Asked Questions
International Shipping Info
Send Email
Jump to Subcategory:
This Thermocouple Connector is perfect for bridging the gap between Type-K thermocouples with standard connectors with a PCB.…
added to your cart!
The SparkFun QwiicBus EndPoint is the fastest and easiest way to extend the range of your I2C communication bus.
The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS23…
Use this unique device to download data and control GPIB bus enabled oscilloscopes, logic analyzers, function generators, pow…
Here is a tiny 4-pin Qwiic 1mm JST connector. This connector is used on all of our Qwiic-based boards and can be used to crea…
Everything you need for a fast and easy way to extend the range of your I2C communication bus.
A row of headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers.
These connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of this generic X…
Do you have an R/C vehicle battery pack that desperately needs a Deans connector? With our new M/F Deans connector pair, you'…
The SparkFun USB-C Breakout supplies up to 3 times the power as previous USB board while breaking out each pin on the connect…
The QwiicBus MidPoint works in tandem with the QwiicBus Endpoint to extend the range of your I2C bus and tap into it to drop …
This 2x20 pin female header is meant to allow you to extend the reach of any board with the standard 2x20 GPIO pin footprint.
This set of female stackable headers includes two 15-pin headers; the pins are spaced by 0.1".
The SparkFun Qwiic Adapter provides the perfect means to make any old I2C board into a Qwiic enabled board.
This is the SparkFun RJ45 MagJack Breakout, a simple board that will provide you with a way to put an ethernet port into your…
OBD-II provides access to numerous data from the ECU and offers a valuable source of information when troubleshooting proble…
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 …
The SparkFun MicroMod Single Pair Ethernet Kit demonstrates 10BASE-T1L Two-Wire Ethernet protocol into the SparkFun MicroMod …
We have no idea what USB device you are hooking up to, but if you want to access the microUSB port on something, you might wa…
TRRS connectors are the audio-style connectors that you see on some phones, MP3 players and development boards. TRRS stands f…
The Qwiic MultiPort adds additional ports to boards that have only one Qwiic port on the I2C bus.
Single row of 40-holes, female header. Can be cut to size with a pair of wire-cutters. Standard .1" spacing. We use them exte…
Integrate your MicroMod project into an Ethernet network including Power-over-Ethernet with the SparkFun MicroMod Ethernet Fu…
These are simple through-hole RJ45 sockets with PCB mounting posts. These 8-pin connectors are commonly used in conjunction w…
This DC power jack/connector is just like the other one that we carry except that it's terminated with breadboard-friendly pi…
This is a 2x23 pin female PTH header, with extra long legs which makes great for stacking. This piece is in the common config…
A kit that includes all the male headers needed for your Raspberry Pi Pico board.
These headers are made to work with the SparkFun ESP32 Thing to connect to ESP32 Shield boards.
These headers are made to work with the Arduino Uno R3, Leonardo and new Arduino boards going forward. They are the perfect h…
This is a 2-pin, through-hole PH series JST connector. The pins are spaced by 2mm. We really like the solid locking feeling…
RJ45 connectors are the kind that are used for Ethernet jacks, but they make great general purpose connectors when you need a…
A row of right angle male headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custo…
This simple board breaks out a micro-B USB connector's VCC, GND, ID, D- and D+ pins to a 0.1" pitch header. If you want to ad…
This is a 8-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1".
These are simple 2-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A, this terminal can accept 30 to 18A…
These Clincher connectors from Amphenol FCI can be used to terminate Flat Flexible Cables (FFCs) to an easy-to-use standard h…
This is a two pin, compact surface mount JST connector
Each kit of headers makes your Teensy 4.0, 3.2, and LC breadboard compatible and will allow for stacking a Teensy and Teensy-…
This is a red insulated binding post. These binding posts *do* accept banana plugs, and are a great way to connect single-wir…
These are a longer version of our [standard](http://www.sparkfun.com/commerce/product_info.php?products_id=116) break away he…
This kit has all the parts needed to connect to the Ethernet port on Teensy 4.1.
These are two pin jumpers (also called shunts) that will create an electrical connection between two pin headers. Commonly us…
This is a row of 40 break away headers spaced 0.1" apart with long pins on both sides. This header is especially useful when …
This is a 16-pin, female, USB Type C connector that is commonly found in smart phones, laptops, and other newer electronics.
This is a 10-pin female header, with extra long legs -- great for stacking R3-compatible Arduino shields! Pins are spaced…
Ethernet is now ubiquitous with embedded systems. Before you can get your set-top box on the internet, you'll need one of the…
