This item is currently out of stock.
When a vent fan switch stops responding cleanly, it's usually easiest to just replace the button itself, and this RV Designer switch is built for that. Rated for 3 amps at 125VAC with normally closed contacts, it's a simple push-button on/off control that's typically used to run a roof vent.
An easy, direct replacement to get a stuck or unresponsive vent switch working again.