Viair 90101 85-105 PSI Pressure Switch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1/8 inch NPT male port connection</li><li>Dual 1/4 inch spade connectors</li><li>85 PSI on and 105 PSI off</li><li>VIAIR Recommendeds using the pressure switch with a relay.</li><li>Please consult manufacturer's website for wiring diagram.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41alFJkP2ZL.jpg" noproxy>