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This 10K trimmable potentiometer has a small knob built right in and it's breadboard friendly to boot!
The SparkFun Beginner Parts Kit is a small container of frequently used parts that gives you all of the basic components you…
The SparkFun Nano Power Timer will run while only consuming minimal power (approximately 35nA) and turn your project on after…
This is the SparkFun Decade Resistance Box, an involved PTH soldering kit that allows you to quickly and accurately dial in a…
Sometimes you wish you could switch something off to save power, and the SparkFun Qwiic Power Switch (QPS) allows you to do t…
The SparkFun Soft Power Switch - JST 2mm is like the power button on your laptop, but for your own electronic creations!
The SparkFun Soft Power Switch is a passive, hard on/off switch with software feedback and control via USB-C connectors.
The SparkFun Qwiic Joystick combines the convenience of the Qwiic connection system and an analog joystick.
The Alchitry Io Element Board is the perfect way to get your feet wet with digital design.
Cherry MX Keyswitches are top-of-the-line mechanical keyboard switches. They’re satisfyingly “clicky”, reliable up to t…
This IR proximity contactless button makes for a good replacement for typical push buttons
The Soft Power Switch Mk2 is a passive, hard on/off switch with software feedback and control. In other words, it's like the …
This is a basic 12 button keypad that has been designed for easy user input and functionality.
This is the breakout board for the [thumb joystick](http://www.sparkfun.com/commerce/product_info.php?products_id=9032). Pins…
This is a simple slide switch for the LilyPad. Use it as a simple ON/OFF switch, or to control LEDs, buzzers, sensors, etc. T…
This 3xAA battery holder with JST connector puts a nice finishing touch on your battery powered project.
Need a USB-C cable that allows you to transfer data _and_ switch power? This is it!
The Kitronik Discovery Kit for Raspberry Pi Pico (Pico not included) is a great way to learn about microcontrollers, Python c…
Although small in size, this roller microswitch is rated for controlling electrical loads ranging from logic level to power d…
The SparkFun Rotary Switch Potentiometer Breakout is a small board the allows you to add resistors to a [10-position rotary s…
This little round on/off/on toggle switch is rated up to 10A at 125VAC and can be panel mounted in a 20mm diameter hole.
This is a digital control knob that provides 128 unique results spaced around a full circle. It is designed as a control pane…
Buttons and switches, simple, right? Nope! Check out this zine full of cool button facts!
These are the sturdy little stomp switches that you find on guitar effects pedals. They’re 3PDT (three-pole, double-throw) …
A 2 x AAA battery box with a JST connector and on/off switch for powering the micro:bit.
A 5-way tactile switch allows for a joystick-like interface in a very small package. These are surface mount, but easily sold…
This is a mountable SPDT slide switch --- great for use as a general control switch. The pins are spaced by 3.7mm (0.14"), ma…
