12 Volt With A 1/8" NPT Male Thread. You Should Never Run An Air Compressor Directly Off The Switch. Air Tank Pressure Switch.
4 Qty Air Compressor Tank Pressure Switch 165 Psi On 200 Psi Off 1/8 NPT Bags
2 Qty Air Compressor Tank Pressure Switch 165 Psi On 200 Psi Off Horn Bag1/4 NPT
2 Qty Air Compressor Tank Pressure Switch 110 Psi On 145 Psi Off Horn Bag1/4 NPT
2 Qty Air Compressor Tank Pressure Switch 165 Psi On 200 Psi Off 1/8 NPT Bags
2 Qty Air Compressor Tank Pressure Switch 90 Psi On 120 Psi Off Horn Bag 1/8 NPT
2 Qty Air Compressor Tank Pressure Switch 110 Psi On 145 Psi Off 1/8 NPT Bags