Big Dome Push Button - Red Awesome.

$21.00 Inc. GST
2 Available Now
(More Available Soon)

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 a 12VDC@1.2 watt lamp, 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.

Note: Some basic assembly required.


  • Bulb and Bulb holder included
  • Wedge base, T-3.75 12VDC@1.2watts incandescent bulb standard
  • 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


  • 100 mm Diameter x 72 mm Height
  • Net weight: 100grams
  • Mounting hole diameter: 24 mm

(SparkFun product COM-09181)

2 comments on "Big Dome Push Button - Red"
  1. Hi,

    No these aren't waterproof.


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