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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…
This Thermocouple Connector is perfect for bridging the gap between Type-K thermocouples with standard connectors with a PCB.…
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 "tall" header has the same number and spacing of pins as a Raspberry Pi and provides your board with the ability to…
Everything you need for a fast and easy way to extend the range of your I2C communication bus.
Access GPIB instruments over an ethernet network using this affordable, easy to use, Prologix GPIB-ETHERNET controller. Attac…
Use this unique device to download data and control GPIB bus enabled oscilloscopes, logic analyzers, function generators, pow…
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 …
A row of headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers.
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…
These connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of this generic X…
This 2x20 pin female header is meant to allow you to extend the reach of any board with the standard 2x20 GPIO pin footprint.
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…
These headers are made to work with the Arduino Uno R3, Leonardo and new Arduino boards going forward. They are the perfect h…
This 6-pin connector and plug set is great when you need to create a robust connection for signal or power. This product cons…
This is a 2x23 pin female PTH header, with extra long legs which makes great for stacking. This piece is in the common config…
The SparkFun Qwiic Adapter provides the perfect means to make any old I2C board into a Qwiic enabled board.
This is the SparkFun RJ11 Breakout, two simple breakout boards for the common 6-pin RJ11 connector. These little boards can e…
This is the SparkFun RJ45 MagJack Breakout, a simple board that will provide you with a way to put an ethernet port into your…
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 …
These headers are made to work with the SparkFun ESP32 Thing to connect to ESP32 Shield boards.
These stackable headers are made to work with the Particle Photon and Photon ProtoShield boards. Each header adds a great dea…
This set of female stackable headers includes two 15-pin headers; the pins are spaced by 0.1".
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…
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…
Do you have an R/C vehicle battery pack that desperately needs a Deans connector? With our new M/F Deans connector pair, you'…
This is a 2-pin, through-hole PH series JST connector. The pins are spaced by 2mm. We really like the solid locking feeling…
A kit that includes all the male headers needed for your Raspberry Pi Pico board.
RJ45 connectors are the kind that are used for Ethernet jacks, but they make great general purpose connectors when you need a…
Do you need *a lot *of space? But you need it in the size of your pinky nail? microSD (uSD) is here to save the day. TransFla…
These are simple through-hole RJ45 sockets with PCB mounting posts. These 8-pin connectors are commonly used in conjunction w…
This 2x20 male header has the same number and spacing of pins as a Raspberry Pi but is best served when used in conjunction w…
TRRS connectors are the audio-style connectors that you see on some phones, MP3 players and development boards. TRRS stands f…
This is a black insulated binding post. These binding posts *do* accept banana plugs, and are a great way to connect single-w…
The Qwiic MultiPort adds additional ports to boards that have only one Qwiic port on the I2C bus.
This DC power jack/connector is just like the other one that we carry except that it's terminated with breadboard-friendly pi…
Screw Terminals with 5mm pitch pins. Comes in 2 or 3 positions and have the really cool feature of slide-locking together to …
These 33mm (1.3") spring loaded pogo pins are great for programming and applications where you don't always want headers sold…
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 8-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1".
This is a 10-pin socket with 2mm pitch that mates with the popular XBee radio from Digi. Use this small part to avoid having …
These are simple 2-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A, this terminal can accept 30 to 18A…
Single row of 30-holes, female header with swiss round machined pins. These units have very high quality round pins to accept…
This kit has all the parts needed to connect to the Ethernet port on Teensy 4.1.
