70-100 PSI Air Compressor Pressure Switch - 1/8 Inch 12V/24V Horn Control Valve

Car enthusiasts and DIY mechanics, this air pressure switch is exactly what you need for your onboard air system! Rated for 70-100 PSI, it's perfect for controlling air horns, train horns, air suspension compressors, or any high-pressure air system in your vehicle. The 1/8-inch male pipe thread makes installation straightforward, and the 1/4-inch push-on electric terminals simplify wiring connections. Designed specifically for 12-volt power systems (though it can handle 24V too), this switch automatically turns your compressor on and off to maintain consistent pressure within the 70-100 PSI range. This is crucial for air horns that need substantial pressure to produce their characteristic loud sound, or for air suspension systems that require precise pressure control for proper ride height. The compact design fits easily in tight engine compartments or under vehicle frames. Installation is pretty straightforward if you're comfortable with basic automotive electrical work and air line connections. The switch comes with everything you need to get it working with your existing air system. Whether you're upgrading your vehicle with loud air horns for safety (or just for fun), installing an air suspension system, or building a custom onboard air setup for tools and tires, this pressure switch provides reliable automatic control. No more manually operating your compressor or worrying about over-pressurizing your system. The quality construction ensures it can handle the vibrations and temperature variations of vehicle use. If you're tired of weak horn sounds or inconsistent air suspension performance, this pressure switch delivers the reliable automatic control your system needs to perform at its best!