Heavy-Duty Tank-Mount Pressure Switch - 90 PSI On / 120 PSI Off

Features:

• Turns compressor on at 90 PSI
• Turns compressor off at 120 PSI
• Heavy-duty tank-mount design
• Regulates air tank pressure automatically
• 20 amp maximum load capacity
• 5% tolerance for pressure accuracy
• Relay use recommended for safe operation
• Wired directly to air compressor
• Universal fit for air systems

Simple, Reliable Control for Your Onboard Air System

Managing your onboard air system shouldn’t require constant attention. That’s where the Kleinn 2120 Heavy-Duty Tank-Mount Pressure Switch comes in. Designed to automatically regulate the pressure in your air tank, this switch turns your compressor on at 90 PSI and shuts it off at 120 PSI. That means no more guesswork or manual monitoring while you’re using your air horns, air tools, or suspension system. Its heavy-duty construction makes it a dependable choice for both daily use and demanding setups, helping to keep your air system operating smoothly every time you hit the switch.

Designed for Safe, Long-Lasting Performance

Built to handle up to a 20-amp load, this pressure switch works best when paired with a relay to ensure safe and reliable operation. It offers a standard 5% tolerance, providing the pressure accuracy you need to protect your system and prevent overworking your compressor. The universal design makes it a great fit for a wide range of air systems, whether you’re upgrading your truck, RV, or custom project. If you’re looking for a hassle-free way to control your air compressor and keep your system dialed in, the Kleinn 2120 is a smart, easy-to-install solution.

Fits: Universal