Found under the following brands:
Fini, FNA, Kobalt, Lefoo, Lefoo & WuxiHX, Rockworth
Pressure switch 140psi On/175psi Off 20 amp. If your pressure switch is leaking out of the small bleeder valve on the side or if located underneath, order a tank check valve instead, your pressure switch is ok.
Air Compressor Parts
Stationary Two-Stage Oil-Bath Electric Air Compressor Parts