Technical Specifications
Product Overview
Automotive AC Pressure Switch
This high-precision automotive air conditioning pressure switch is designed to monitor system refrigerant pressure levels continuously. It acts as a vital safety component, triggering the compressor to engage or disengage to protect the cooling system from over-pressure or under-pressure conditions. Built for reliability, this unit ensures optimal performance and longevity for vehicle climate control systems.
Technical Specifications
- OE Number
- 64 53 8 391 639
- Thread Size
- 7/16-20 UNF Female
Performance Metrics
Pressure Operational Limits
32 kg/c㎡
High Pressure (Off)
20 kg/c㎡
Medium Pressure (On)
1.2 kg/c㎡
Low Pressure (Off)
Compatibility
- Compatible Refrigerant
- R-134a
