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The SparkFun Qwiic SerLCD is a serial enabled LCD that provides a simple and cost effective solution for adding a 16x2 RGB on…
This breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This board can be used not only…
Breakout board for the microSD socket that is not much bigger than your fingernail. Compatible with the SPI interface found o…
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 are 26 AWG jumper wires terminated as male to male. Use these to jumper from any female header on any board, to any oth…
This 2x20 "tall" header has the same number and spacing of pins as a Raspberry Pi and provides your board with the ability to…
The PicoBuck LED Driver is an economical and easy to use driver that will allow you to control and blend three different LEDs…
This is a high quality switching 'wall wart' AC to DC 5V 2000mA Barrel Jack wall power supply manufactured specifically for S…
This is a 150mm long, 10-conductor cable that's especially ideal for many JTAG applications.
4-way Pacman type arcade joystick. Heavy duty design gives this joystick a great feel!
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 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…
This 6-pin connector and plug set is great when you need to create a robust connection for signal or power. This product cons…
The new Raspberry Pi 27W USB-C PD (Power Delivery) Power Supply will deliver a maximum of 5.1V, 5A enabling the RPi 5 to powe…
If you need some juice, this 6Ah Lithium Ion Battery is for you. These are very compact batteries based on Lithium Ion chemis…
This set of female stackable headers includes two 15-pin headers; the pins are spaced by 0.1".
The QwiicBus MidPoint works in tandem with the QwiicBus Endpoint to extend the range of your I2C bus and tap into it to drop …
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 unique board recommended by a SparkFun customer. When playing with microSD, you sometimes need to view what the SPI…
This polarized I2C cable insulation is made from silicon making it more flexible than our original Qwiic cable particularly i…
This Adapter allows you to run devices and cables with the classic USB Type A connector off a device or adapter with a USB Ty…
This 2x20 pin female header is meant to allow you to extend the reach of any board with the standard 2x20 GPIO pin footprint.
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…
This is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current yea…
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 MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built…
This is a simple 12-pack of momentary, multicolor buttons, great for all sorts of projects!
This is a 10 meter (33 ft) long Male TNC to Male SMA cable with injection molded stress-relief boots.
Featuring the AP63203, this baby breakout board takes advantage of a 2A synchronous buck converter that has a wide input volt…
The Qwiic MultiPort adds additional ports to boards that have only one Qwiic port on the I2C bus.
With SD and MMC memory prices dropping, the time is right for mass storage and datalogging. This breakout board will allow yo…
The MOSFET Power Switch and Buck Regulator (Low-Side) can be powered with up to 12V and control up to 10A, all while providin…
This is a basic SMA male to female connector cable at 25cm in length and RG174 housing.
This is the Sunny Buddy, a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar …
Surface mount 3-way switch. These switches are commonly found on handheld devices like MP3 players. This switch allows the us…
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…
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 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…
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…
This is a time saving large kit of 700 jumper wires - cut, stripped, and pre-bent for your prototyping pleasure.
4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well we've…
The SparkFun ESP32 DMX to LED Shield is the perfect way to send and receive DMX data whether it's coming in or out over the o…
A solid state relay (SSR) allows you to control high-curent AC loads from lower voltage DC control circuitry. Solid state rel…
This is a cost effective 5V, 2.4A dual USB Output Car Charger .
BlinkM is a “Smart LED”, a networkable and programmable full-color RGB LED for hobbyists, industrial designers, prototype…
