



Round Rocker Momentary Switch - ON/OFF - 20A at 12V - 21mm Mount - 1 or 4 Pack
This round rocker momentary switch is a durable, low-profile solution for powering circuits in automotive, marine, and equipment control panels. It features a momentary ON / standard OFF action, returning to the OFF position when released, ideal for horn, starter, or lighting triggers. Designed for 12V DC systems up to 20 amps, it installs quickly in a 21mm mounting hole.
Specifications & Features
- Switch Type: Round rocker
- Function: Momentary ON / OFF (Standard OFF)
- Amperage: 20A
- Voltage: 12V DC
- Mounting Hole Diameter: 21mm
- Compact design fits tight dashboard or panel spaces
- Ideal for use in automotive, marine, or industrial control systems
Original: $4.49
-65%$4.49
$1.57Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This round rocker momentary switch is a durable, low-profile solution for powering circuits in automotive, marine, and equipment control panels. It features a momentary ON / standard OFF action, returning to the OFF position when released, ideal for horn, starter, or lighting triggers. Designed for 12V DC systems up to 20 amps, it installs quickly in a 21mm mounting hole.
Specifications & Features
- Switch Type: Round rocker
- Function: Momentary ON / OFF (Standard OFF)
- Amperage: 20A
- Voltage: 12V DC
- Mounting Hole Diameter: 21mm
- Compact design fits tight dashboard or panel spaces
- Ideal for use in automotive, marine, or industrial control systems













