Specifications

1,Auto A/C pressure switch for General motors
2,3/8-24 UNF Male
3, OFF 2.1kg/cm2

A pressure switch is very important little device that enables the safety and control of many different environments. It functions as a fail-safe device in order to prevent any number of incidents from occurring by either measuring the amount of pressure applied and reacting or simply by providing a way to decrease or increase different types of pressure.