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This is a simple SPDT slide switch - great for use as an ON/OFF button, or just as a general control switch. The pins are spa…
This is a single pole, 10 position rotary switch able to select up to 10 different states in a durable package. Unlike our ot…
A simple slide potentiometer can go a long way. Rated at 10KOhm and 0.1W. Comes with solder tab connections. The pot has an o…
This is a small device called a [reed switch](http://en.wikipedia.org/wiki/Reed_switch). When the device is exposed to a magn…
Your project will probably need an on/off switch. If you plan to house the project in an enclosure, we found this great rocke…
An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VC…
This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect fo…
This plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so t…
It's not what project you have in mind that may use a rocket launch switch... The question is what project will you come up w…
Put the pedal to the metal with this metal foot switch. This is the same kind of foot pedal you might find switching the powe…
This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough, small, pa…
This is a simple 4-pack of momentary, multicolor buttons, great for all sorts of projects!
This 200 pulse per rotation single-output encoder outputs electrical pulses which you can interpret using a microcontroller 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…
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 a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors a…
This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button, but it lights up whi…
This is a translucent silicon rubber button pad with 16 buttons, the same found in our Simon Soldering Kits.
This is a 33mm round momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for …
This is a 12-step rotary encoder with a nice 'clicking' feel. It's breadboard friendly, and has a pretty handy select switch …
Rotary encoders are used similarly to potentiometers. They're different from potentiometers in that an encoder has full rotat…
This is a digital control knob that provides 128 unique results spaced around a full circle. It is designed as a control pane…
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 simple breakout board makes it easy to use our LED tactile switches in a breadboard, or your next project. **Note:** Po…
This is a basic 16 button keypad that has been designed for easy user input and functionality.
It's your basic black action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the t…
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…
This is a simple LED-illuminated tactile button with a red cap. It's just like a basic tactile button, but it lights up red! …
This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button, but it lights up blu…
It's your basic red action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the thr…
This 2K trimmable potentiometer has a small knob built right in and it's breadboard friendly to boot!
Cherry MX Keyswitches are top-of-the-line mechanical keyboard switches. They’re satisfyingly “clicky”, reliable up to t…
This is a 3-terminal microswitch two pack, each equipped with a 17mm lever actuator. These switches have a great 'clicky' sou…
This inline switch is great when you just want a simple on/off toggle switch that's already enclosed. Inside is a simple rock…
This Black Cherry MX keycap will work on all standard size Cherry MX switches. It is designed for the R2 row, but can be used…
Assembling your own custom keyboard is quickly becoming a fun hobby among computer enthusiasts, but what if you could build a…
This is a simple LED-illuminated tactile button with a green cap. It's just like a basic tactile button, but it lights up gre…
It's your basic white action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the t…
DIP switch with 8 individual switch positions. The pins have .1" spacing - fits great into a breadboard! Works great as gener…
This is a black plastic bezel, custom made to mate with the silicon rubber pads. Black 1/8" ABS plastic. We use four 4/40-0.5…
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