Viair Electronic Air Horn Compressor Pressure Switch 12V 40A Relay 165-200 PSI

1 (One) Viair 165/200 PSI Pressure Switch 40 Amp Relay Combo Weather Proof Pre-fitted Insulated Connections w/ 1/8" Male NPT 40 Amp Relay Built In 12 Volt PSI ON 165 ~ PSI OFF 200 4.25" L x 2.25" W x 2.25" H Works with 380C , 444C and 480C Compressors Tolerance is =/- 5% of specified pressures The Viair 165-200 PSI Pressure Switch with 40A Relay is a rugged and easy-to-install pressure switch with a built-in 40 amp relay that improves longevity and simplifies the wiring process. Making sure your air tank is always ready to go, the Viair 165-200 PSI Pressure Switch with 40A Relay will automatically turn your compressor on when the pressure in your air tank drops below 165 PSI and automatically turn your compressor off when your air tank reaches the desired pressure of 200 PSI. The Viair 165-200 PSI Pressure Switch with 40A Relay is tested to last over 10,000 cycles and pre-fitted with insulated 1⁄4” male push-to-connect terminals. With the built-in relay and clearly labeled lead wires, installing your pressure switch has never been easier!