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This polarized I2C cable insulation is made from silicon making it more flexible than our original Qwiic cable particularly i…
The SparkFun BabyBuck Regulator Breakout - 5V features the AP63357, a 3.5A synchronous buck converter with a wide input volta…
This is a very small, extremely light weight battery based on Lithium Ion chemistry. This is the highest energy density curre…
We have no idea what USB device you are hooking up to, but if you want to access the Micro-B port on something, you might wan…
These headers are made to work with the Arduino Uno R3, Leonardo and new Arduino boards going forward. They are the perfect h…
4-way Pacman type arcade joystick. Heavy duty design gives this joystick a great feel!
Get ready to monitor your environment with this limited-edition kit that includes everything you need to get started with the…
Different parts sometimes use different voltage levels to communicate. This PCA9306 Level Translator can be the key to making…
This is an industrial grade DC Buck-Boost converter that inputs 8V to 40V and outputs 12V up to 3A or 36W. With tons of heats…
If you need some juice, this 6Ah Lithium Ion Battery is for you. These are very compact batteries based on Lithium Ion chemis…
The SparkFun Qwiic Twist is a digital RGB rotary encoder breakout that is also able to connect to our Qwiic Connect System.
Breakout board for the microSD socket that is not much bigger than your fingernail. Compatible with the SPI interface found o…
This is a unique board recommended by a SparkFun customer. When playing with microSD, you sometimes need to view what the SPI…
The SparkFun Battery Babysitter is an all-in-one single-cell Lithium Polymer (LiPo) battery manager. It’s half battery char…
This is a simple 4-pack of momentary, multicolor buttons, great for all sorts of projects! Unlike previous iterations of mult…
Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the long…
These are 26 AWG jumper wires terminated as male to male. Use these to jumper from any female header on any board, to any oth…
These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Cables…
This breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This board can be used not only…
An assortment of colored wires: you know it's a beautiful thing. Six different colors of stranded wire in a cardboard dispens…
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 10-pack of wires that are pre-terminated with an alligator clip on one end and a male header on the other.
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5…
Here is the Zio Qwiic 1.5inch 128 x 128 pixels OLED display module.
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 is a SparkFun exclusive! These are 26 AWG jumper wires terminated as male to female. Use these to jumper from any male o…
The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built…
This is a 5 pin JST-ZHR cable that's terminated on the end with breadboard breadboard compatible Dupont connectors.
With SD and MMC memory prices dropping, the time is right for mass storage and datalogging. This breakout board will allow yo…
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…
USB 2.0 type A to Micro-B 5-pin. This is a new, smaller connector for USB devices. Micro-B connectors are about half the heig…
These connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of this generic X…
This is a high quality switching 'wall wart' AC to DC 5V 2000mA Barrel Jack wall power supply manufactured specifically for S…
Featuring the AP63203, this baby breakout board takes advantage of a 2A synchronous buck converter that has a wide input volt…
With this USB-C breakout you will be able to incorporate a vertical USB-C connector into your projects without needing to sol…
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…
The Nokia 5110 is a basic graphic LCD screen for lots of applications. It was originally intended to be used as a cell phone …
This is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current yea…
BlinkM is a “Smart LED”, a networkable and programmable full-color RGB LED for hobbyists, industrial designers, prototype…
These are 26 AWG jumper wires terminated as female to female. Use these to jumper from any male header on any board, to any o…
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…
This Digital LED Voltmeter measures the voltage at a particular point of the system it has been hooked up to and then provide…
This is a basic 16 character by 2 line display. Black text on Green background. Utilizes the extremely common HD44780 paralle…
This is a 10 meter (33 ft) long Male TNC to Male SMA cable with injection molded stress-relief boots.
This is a 150mm long, 10-conductor cable that's especially ideal for many JTAG applications.
Jumper wires are awesome. Just a little bit of stranded core wire with a nice solid female connector on either end. They have…
The SparkFun Qwiic Button with red LED simplifies all of those nasty worries away into an easy to use I2C device, no solderin…
