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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 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 a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors a…
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 single pole, 10 position rotary switch able to select up to 10 different states in a durable package. Unlike our ot…
An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VC…
Your project will probably need an on/off switch. If you plan to house the project in an enclosure, we found this great rocke…
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 resistive analog joystick, very similar to those found on the PSP1000. These compact joysticks are different in tha…
This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect fo…
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 plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so 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…
The MPR121 capacitive keypad uses the MPR121 and 12 touch sensitive pads to give you a simple 'keypad' with an I2C output. Th…
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 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 inline switch is great when you just want a simple on/off toggle switch that's already enclosed. Inside is a simple rock…
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 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…
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 black plastic bezel, custom made to mate with the silicon rubber pads. Black 1/8" ABS plastic. Using two of these b…
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! …
DIP switch with 8 individual switch positions. The pins have .1" spacing - fits great into a breadboard! Works great as gener…
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…
The LilyPad Reed Switch is a simple breakout for a reed switch that will make it easy to use in e-textiles circuits in exactl…
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…
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 20mm offset lever actuator. These switches have a great 'clic…
This is a 3-terminal microswitch two pack, each equipped with a 19mm roller lever actuator. This switch has a great 'clicky' …
A simple SMD slide switch. Perfect for when you need access to a setting or a power switch from the edge of a PCB buried deep…
This is the knob that connects to the linear slide potentiometer. Knob has a nice friction fit onto slide. **Documents:** …
This is the SparkFun VKey Voltage Keypad, a simple board that adds a keypad to your microcontroller project without using mul…
It's your basic yellow action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the …
This is an SMD 6mm square SPST button. What we really like is the little button head and good tactile feel (it ‘clicks’ r…
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 simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button, but it lights up whi…
This is an SMD 12mm square SPST button. What we really like is the large button head and good tactile feel (it ‘clicks’ r…
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