The Sparkfun Rocker Switch - Round W/ Blue LED features built-in indicator lights to signal when the switch is activated. Designed for panel mounting, it fits into a 20.2mm diameter hole and supports up to 16A at 12V. This SPST on-off switch includes three terminals: two standard ones and a ground tab for the internal blue LED, which operates with voltages as low as 5V.
1x Sparkfun Rocker Switch - Round W/ Blue LED
Built-in indicator lights
Mounts into a 20.2mm diameter hole
Rated up to 16A at 12V
Simple SPST on-off switch design
Three terminals: two standard, one ground tab for LED