SparkFun
Big Dome Pushbutton - Blue
It’s the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes with an LED,...
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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 push button comes with an LED, securing nut and a pre-installed long life horizontal microswitch. Button can also be adjusted to a low profile button by removing the middle ring.
Features:
- LED indicator light runs at 12VDC
- Bulb holder is easy to install or remove
- 3 Terminals Button Actuator microswitch included
- Microswitch reliability tested to 10,000,000 cycles
- Microswitch can be replaced
- Polycarbonate lens cap for optical clarity
Dimensions:
- 100 mm Diameter x 72 mm Height
- Net weight: 100grams
- Mounting hole diameter: 24 mm
Documents:
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
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