Features: High-quality air pressure-control switch assembly: This set of-abs plastic-made pressure-control switch assembly is designed to ensure quiet operation and reliable performance for your air compressor-needs. Adjustable air output: The adjustable air output feature allows you to fine-tune the air pressure up to 175psi, ensuring a wide range-of applications for your air compressor. Ideal-for diy enthusiasts: Whether you're a diy enthusiast-or a professional mechanic, this pressure-control switch assembly is perfect for all your air compressor-needs. Wide range-of applications: This set is suitable-for a variety of air compressors and can be used in various-industries such as automotive-repair, woodworking, and more. Easy installation: With its user-friendly design, this pressure-control switch assembly can be easily installed and operated without any technical knowledge. Specifications: Material:ABS Size:As Picture Shown Color:Black Rating voltage: 220V Exhaust pipe: 6MM Size of bracket joint: 20MM Outside diameter of pressure relief port: 9.5MM Maximumly current: 20A Working pressure: 90-125PSI Life: 80,000times Package Includes: 1 Set Air Bracket Assembly note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.