This is an automotive air conditioning trinary switch. In addition to high and low pressure cut-off, it can also trigger a cooling fan.
A/C System O-Ring and Gasket Kit-AC System Seal Kit 4 Seasons 26816
A/C System O-Ring and Gasket Kit-AC System Seal Kit fits 98-03 Dodge Durango
A/C System Valve Core and Cap Kit-AC System Seal Kit 4 Seasons 26782
12V 6800BTU Universal RV Air Conditioner System Split Mini Split AC System Unit
A/C System Valve Core and Cap Kit-AC System Seal Kit 4 Seasons 26783
A/C System Valve Core and Cap Kit-AC System Seal Kit 4 Seasons 26775
