comes with RED LED light indicator and waterproof board, more convenient for you to use at night.
* [Easy to Install] - Mounting hole size of the bilge pump switch is 1.46" (37.2 mm) x 0.83" (21.2 mm), suit for most vehicles boat install or replace. It controls any pump equipped with an automatic float switch.
* [Package Includes] - 1*3 Way 20A Bilge Pump Rocker Switch and 4*Insulated Wire Electrical Connectors, easy to install and use.