A/C Trinary Switch. Global Parts Distributors. In earlier vehicles, they are used to directly turn the compressor off to avoid compressor failure., UNI-SELECT/COOLING DEPOT, UNI-SELECT/MOTORAD, UNIVERSAL AIR CONDITIONER, INC.
Global Parts Distributors 1711473 A/C Trinary Switch
Global Parts Distributors 1711493 A/C Trinary Switch
Global Parts Distributors 1711469 A/C Trinary Switch
Global Parts Distributors 1711692 A/C Trinary Switch
1990 CELICA AC HIGH PRESSURE/TRINARY SWITCH Heater/AC Parts 173585
Air Conditioning A/C Trinary Switch - Trinary HPCO CF LPCO