Viair 110/150 PSI 40A Relayed Pressure Switch

Tired of running your compressors on a switch?  Well this Pressure switch is rated for the 110/150 PSI range. And will help you keep the life of your compressor.  It features a built in relay and labels on all wiring for easy installation and setup. Moisture resistant design for installation in places where there may be exposure to the elements.