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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…
This is a basic 12 button keypad that has been designed for easy user input and functionality.
The SparkFun Qwiic Joystick combines the convenience of the Qwiic connection system and an analog joystick.
This is the SparkFun Decade Resistance Box, an involved PTH soldering kit that allows you to quickly and accurately dial in a…
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 is a simple slide switch for the LilyPad. Use it as a simple ON/OFF switch, or to control LEDs, buzzers, sensors, etc. T…
The SparkFun Nano Power Timer will run while only consuming minimal power (approximately 35nA) and turn your project on after…
The Soft Power Switch is a passive, hard on/off switch with software feedback and control. In other words, it's like the on/o…
This is the breakout board for the [thumb joystick](http://www.sparkfun.com/commerce/product_info.php?products_id=9032). Pins…
Although small in size, this roller microswitch is rated for controlling electrical loads ranging from logic level to power d…
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 3xAA battery holder with JST connector puts a nice finishing touch on your battery powered project.
This is a digital control knob that provides 128 unique results spaced around a full circle. It is designed as a control pane…
This IR proximity contactless button makes for a good replacement for typical push buttons
The Kitronik Discovery Kit for Raspberry Pi Pico (Pico not included) is a great way to learn about microcontrollers, Python c…
The SparkFun Rotary Switch Potentiometer Breakout is a small board the allows you to add resistors to a [10-position rotary s…
These are the sturdy little stomp switches that you find on guitar effects pedals. They’re 3PDT (three-pole, double-throw) …
A 5-way tactile switch allows for a joystick-like interface in a very small package. These are surface mount, but easily sold…
A 2 x AAA battery box with a JST connector and on/off switch for powering the micro:bit.
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…
