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This is a standard issue USB 2.0 cable. This is the most common A to B Male/Male type peripheral cable, the kind that's usual…
This is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current yea…
This board is a unique board recommended by a SparkFun customer. When playing with SD, you sometimes need to view what the SP…
This is a 150mm long, 10-conductor cable that's especially ideal for many JTAG applications.
This set of female stackable headers includes two 15-pin headers; the pins are spaced by 0.1".
This Digital LED Voltmeter measures the voltage at a particular point of the system it has been hooked up to and then provide…
Everything you need for a fast and easy way to extend the range of your I2C communication 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…
This is a time saving large kit of 700 jumper wires - cut, stripped, and pre-bent for your prototyping pleasure.
The SparkFun Breadboard Power Supply Stick is a very simple board that takes a 6-12V input voltage and outputs a selectable 5…
BlinkM is a “Smart LED”, a networkable and programmable full-color RGB LED for hobbyists, industrial designers, prototype…
These 2m cables have minor modifications that allow them to be be plugged into their ports regardless of orientation on the U…
This polarized I2C cable insulation is made from silicon making it more flexible than our original Qwiic cable particularly i…
The SparkFun OpenLog Artemis Kit is intended to provide everything you need to log the data of your choice with the OpenLog A…
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…
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…
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.
This 200 pulse per rotation rotary encoder outputs [gray code](http://en.wikipedia.org/wiki/Gray_code) which you can interpre…
With this USB-C breakout you will be able to incorporate a vertical USB-C connector into your projects without needing to sol…
A solid state relay (SSR) allows you to control high-curent AC loads from lower voltage DC control circuitry. Solid state rel…
The SparkFun Qwiic Joystick combines the convenience of the Qwiic connection system and an analog joystick.
This is a basic 16 character by 2 line display. Black text on Green background. Utilizes the extremely common HD44780 paralle…
This is a SparkFun exclusive! These are 12" long, 26 AWG jumper wires terminated as male to female. Use these to jumper from …
This is a unique two-cell AAA battery holder built specifically for the BBC micro:bit. The 6" (~150mm) cable has been termina…
This is a 300mm (1 foot) Male TNC to Male SMA cable with injection molded stress-relief boots.
If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The SparkFun USB LiPo Charger is…
This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST RE …
The Nokia 5110 is a basic graphic LCD screen for lots of applications. It was originally intended to be used as a cell phone …
The SparkFun Inventor's Kit Parts Refill Pack provides, you with a way not to buy a whole new SIK if you lose a few of the sm…
The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB…
The LiPo Fuel Gauge communicates with your project over I2C and an alert pin also tells you when the charge has dropped below…
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 is an interface cable for the [Bus Pirate](http://www.sparkfun.com/commerce/product_info.php?products_id=9544), designed…
Running out of memory space in your Arduino project? The SparkFun microSD Shield equips your Arduino with mass-storage capabi…
There are a lot of devices out there that still communicate over RS232 but we bet your new laptop isn't one of them. Don't wo…
If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The SparkFun LiPo Charger Basic …
These 4-pin JST-SM pigtail connectors mate perfectly with LED strips and other applications that require only two lines and a…
Magnet wire is super useful stuff, and when you need it there's nothing else that will work. Whether you're winding a transfo…
The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS23…
This is a heavy duty SPST toggle switch - your basic on/off toggle. Rated for 2A at 250V or 4A at 125V. Includes a face plate…
Rotary encoders are used similarly to potentiometers. They're different from potentiometers in that an encoder has full rotat…
This is the same 18650 Lithium Ion Cell that you know and love, but now includes pre-attached solder tabs! These round high c…
The SparkFun Discrete Semiconductor Kit addresses your needs of only needing one or a couple transistors without you needing …
This is the SparkFun RJ45 MagJack Breakout, a simple board that will provide you with a way to put an ethernet port into your…
The SparkFun 4-in-1 Multi-USB Cable is a four-headed cable that will ensure that you're never stuck looking for a USB cable t…
Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to…
CR2032 Lithium metal 3V 250mAh button cell battery. Great for powering low power processors or blink an LED for weeks at a ti…
