Features Reliable Pressure Control: Automatically powers on at 90 PSI and off at 110 PSI, ensuring pressure regulation for your air compressor and other pneumatic equipment. Versatile Application: Specifically designed for use in automobile suspension systems, tractors, air pumps, and air compressors, providing reliable performance across various applications. Construction: Crafted from high-quality materials, guaranteeing stability and durability for long-term use, even in demanding industrial environments. Easy Installation: Simple to install and user-friendly, allowing for hassle- setup, saving time and effort. Brand New Quality: 100% brand new and high-quality, offering a dependable solution for managing air pressure in a range of equipment. Features: 1、100% brand new and . 2、Auto power on at 90 PSI. Auto power off at 110 PSI. 3、Specially used for automobile suspension system, tractors, air pump, air compressor, etc. 4、Made of materials, stable performance and . 5、Easy to install and use. Specification: Features: 100% brand new and . Auto power on at 90 PSI. Auto power off at 110 PSI. Specially used for automobile suspension system, tractors, air pump, air compressor, etc. Made of materials, stable performance and . Easy to install and use. Specification: Pressure range: 90-110 PSI Voltage: 110-220VAC, 6-36VDC Switch form: NO, NC Package list: 1 * Pressure Control Switch Package List