The rocker switch performs all standard trim tab control functions. They are specially designed to provide and “instant stop” circuit when the switches are released, thus preventing actuator over-run. This control can be upgraded with an LED tab position indicator. The gasket sealed switch is designed to prevent water entry. The control switch is self-contained and does not require an additional control box. Switches are available for single or dual station applications. 2 year warranty - 80mm x 83mm high.