300P Portable Compressor BIKE VIAIR Pressure Switch with Relay

VIAIR Pressure Switch with Relay for 12-volt systems up to 40 amps

If you aren't sure the LITE will work for you

The 120 PSI Air Source Kit comes complete with a 1/4” NPT brass drain cock

Available for 12V & 24V applications and with 1/4" or 1/8" M NPT Port fittings

this version features a purpose-built Clik-compatible air chuck — delivering the fastest

300P Portable Compressor BIKE VIAIR Pressure Switch with Relay300P is a larger powerful portable tire inflator kit that is capable of inflating up to 33 inch tires easily by simply clamping the power leads to your battery, connecting the tire chuck to the valve stem and turning the unit on. Tire pressure can be checked using the 5 in 1 Inflator Deflator inline pressure gauge.