Male Trinary Switch Kit; 90 Degree Compressor Fittings
Male Trinary switch kit with 90 degree Compressor Fittings. Kit includes male trinry switch, #8 90 Degree 134a service port fitting and #10 90 degree 134a service port. {fitment}
Universal Trinary Switch; 4-Wire; Male
Combine low and high pressure clutch cut-off functions and electric fan engaugement signal at 254 psi. The low pressure cut-off of these trinary switches is 30 psi and the high pressure cut-off is 406psi.
Universal Trinary Switch; 4-Wire; Female
Low pressure and high pressure compressor clutch cutoff functions PLUS electric fan engagement signal at 254 PSI. 30 PSI low pressure cutoff. 406 PSI high pressure cut off. Recommended for all electric fan installations.
Vintage Air Trinary Switch w/ Fan Control - 4-Wire / Female w/ Beadlock Crimp Tee Fitting
Vintage Air trinary switch kit for beadlock crimp hoses. Vintage Air trinary swithes feature low and high pressure compressor clutch cut-off functions plus an electric fan engagement signal at 254 psi. The low pressure...

Vintage Air Trinary Switch w/ Fan Control - 4-Wire / Female w/ Beadlock Crimp Tee Fitting
Classic $62.99 ea