[Application Models]: Compatible with for / / air compressor D55146 8 9 4.5 Gallon, D55167 Type 6, D55168 Type 9, D55146-CA, D55167-CA, D55168-CA. [Replace Part Number]: AB-9063290. [Working Pressure]: Turn on 180 PSI / Turn off 225 PSI (Tolerance: +/- 5%). [Operating voltage]: AC 110V / 120V / 240V or DC 12V / 24V (Maximum Current Supported: 20Amp). Easy Installation: With its user-friendly plug and play design, this switch is easy to install on air compressor machines. You can quickly replace your existing old or damage switch with this new one, saving time and effort., Weight: 0.08046872563 Pounds, Manufacturer: Tuidzljd