Pressure Switch 1/4" NPT ~ 120psi On ~ 150psi Off

Pressure switches are used to automatically turn a compressor on when the pressure is getting low and off when it reaches its desired level. This is a fixed (non adjustable) pressure switch which can be used in conjunction with a relay to automatically turn your compressor on at approximately 120PSI and off when the pressure is at approximately 150PSI. 

• Material: metal
• Color: black
• Size: approx. 45.5*26.7mm
• 1/4" NPT End
• 12 Volt
• Turns On at 120psi, Turns Off at 150psi (Within 10%)

MUST USE A RELAY IN CONJUNCTION WITH THIS PRESSURE SWITCH - CAN NOT BE CONNECTED DIRECTLY TO COMPRESSOR