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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 4 pack of wires that are pre-terminated with an alligator clip on one end and a hookup pigtail on the other. Alliga…
The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB…
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 basic SMA male to female connector cable at 25cm in length and RG174 housing.
Here is the Zio Qwiic 1.5inch 128 x 128 pixels OLED display module.
This is a time saving large kit of 700 jumper wires - cut, stripped, and pre-bent for your prototyping pleasure.
Once you've hacked everything, why not go out in the garage and hack your car? This cable allows you to access the pins on yo…
This is not your basic 7-segment display. The Dual 7-Segment Display features two digits with an RGB LED in every single segm…
TRRS connectors are the audio-style connectors that you see on some phones, MP3 players and development boards. TRRS stands f…
With this USB-C breakout you will be able to incorporate a vertical USB-C connector into your projects without needing to sol…
The Qwiic to STEMMA Adapter Cable allows interoperability between the SparkFun Qwiic Connect System and the I2C based STEMMA …
Everything you need for a fast and easy way to extend the range of your I2C communication bus.
The SparkFun Qwiic Joystick combines the convenience of the Qwiic connection system and an analog joystick.
This polarized I2C cable insulation is made from silicon making it more flexible than our original Qwiic cable particularly i…
Sometimes when you have too many choices, it's hard to make a good decision. In fact, there are times when you just want a ba…
This 200 pulse per rotation rotary encoder outputs [gray code](http://en.wikipedia.org/wiki/Gray_code) which you can interpre…
These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are cap…
This 2x20 flat ribbon-cable fits the GPIO headers on the Raspberry Pi 3, 2, and B+ so you can easily connect to the low-level…
The LiPower board is based on the incredibly versatile TPS61200 boost converter. The board is configured to be used with a Li…
Are you low on I/O? No problem! The SX1509 Breakout is a 16-channel GPIO expander with an I2C interface – that means with j…
This is a 300mm (1 foot) Male TNC to Male SMA cable with injection molded stress-relief boots.
This board is a unique board recommended by a SparkFun customer. When playing with SD, you sometimes need to view what the SP…
The SparkFun Breadboard Power Supply Stick is a very simple board that takes a 6-12V input voltage and outputs a selectable 5…
This is a 5 pin JST-ZHR cable that's terminated on the end with breadboard breadboard compatible Dupont connectors.
These 2m cables have minor modifications that allow them to be be plugged into their ports regardless of orientation on the U…
This is the same 18650 Lithium Ion Cell that you know and love, but now includes pre-attached solder tabs! These round high c…
CR2032 Lithium metal 3V 250mAh button cell battery. Great for powering low power processors or blink an LED for weeks at a ti…
No really - it's 6 inches (153mm) tall! This very large 7-segment display can be seen from a hundred feet away. So many proje…
If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The SparkFun USB LiPo Charger is…
It's the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated p…
These are bare non-addressable 1 meter long RGB LED strips that come packed with 60 5060 LEDs per meter. As these are bare LE…
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 is an interface cable for the [Bus Pirate](http://www.sparkfun.com/commerce/product_info.php?products_id=9544), designed…
The two inch version of the SparkFun LuMini LED Ring, packed with 40 individually addressable LEDS, each capable of producing…
This is a class 10 32GB microSD memory card, perfect for housing operating systems for single board computers and a multitude…
Magnet wire is super useful stuff, and when you need it there's nothing else that will work. Whether you're winding a transfo…
This is a SparkFun exclusive! These are 12" long, 26 AWG jumper wires terminated as male to female. Use these to jumper from …
The Base version of the SparkFun OpenLog Data Collector Kit with Machinechat is an easy way to organize and display your data…
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 connector is used on all of our Qwiic-based boards and can be used to create your own I2C-based device compatible with t…
This is a unique two-cell AAA battery holder built specifically for the BBC micro:bit. The 6" (~150mm) cable has been termina…
The LiPo Fuel Gauge communicates with your project over I2C and an alert pin also tells you when the charge has dropped below…
This is a basic 16 character by 2 line display. Black text on Green background. Utilizes the extremely common HD44780 paralle…
The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog multiplexer/d…
This is similar to other 16x2 character LCDs that you've seen before but with one vibrant difference: The backlight is actual…
This is an awesome little microSD USB reader. Just slide your microSD card into the inside of the USB connector, then stick t…
The SparkFun Qwiic LED Stick features ten addressable APA102 LEDs, making it easy to add full color LED control using I2C.
