HVAC Pressure Switch (SW2147C) by UAC®. System Mounted LPCO. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality control procedures so the Company can offer you a product that will truly last. UAC line of electrical systems will fit most applications at an affordable price.
I searched for this part for some time. It if the exact fit needed for my 1977 Corvette high pressure side of my A/C. So thankful for the price and shipping!