Kleinn Tank Mount Pressure Switch 1/4In M NPT - 100 PSI On/ 130 PSI Off

The use of a relay is recommended; Note: 5% tolerance standard; 20 amp max load; Off: 130 PSI; On: 100 PSI

Pressure Switch - 100 PSI on, 130 PSI off.

100/130 PSI Pressure Switch. Heavy duty tank-mount pressure switch with 12 gauge lead wires that determines the on and off pressure of your air compressor. The pressure switch is wired by relay to the compressor and turns the air compressor on and off automatically.