Brand: RadioShack. MPN: 275-0021. This SPST 125VAC/16A rocker switch is great as a replacement switch or in a hobby project. The bright green LED lets you know when the switch is in the On position and the red LED lets you know when the switch is in the Off position. Mounting Hole: DIA 24.0mm=61/64 Rating: 16A 125V AC.