Used working Viair 90111 P/N Pressure Switch & Relay Combo with 110 PSI ON 150 PSI OFF for 12-Volt Air Compressors & Onboard air systems. Sealed unit  moisture resistant and tested to last over 10,000 cycles. All wires/leads are pre-fitted with insulated male push-to-connect terminals & labeled wires. This pressure switch relay combo can be used with 12V air compressors with max pressure between 150 PSI - 200 PSI.

Measures 4.25"L x 2.25"W x 2.25"H

Tolerance is +/- 5% of specified pressures.

This Unit is completely sealed moisture proof. This can be installed anywhere (except inside engine bay, exhaust & close to a high heat source). All wires are labeled for easy installation.

Features & Specifications

12V

Weather Proof Housing

Pre-wired Connections

1/8" NPT Male Threads

40 AMP relay Included

110 PSI ON 150 PSI OFF

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.