Air Pressure Switch 120 To 150 PSI 1/8-27 NPT For Air Compressors DC 24V 12V Or AC 120V Easily Connects To Tanks Horns Or Air Ride Systems Great For Your Rig Car Or Home Workshop

Air Pressure Switch 120-150 PSI, 1/8-27 NPT, DC/AC
✔️ 1/8-27 NPT male thread, 120 psi on, 150 psi off, DC 12/24V or AC

This compact air pressure switch turns on equipment at 120 psi and off at 150 psi, making it ideal for air compressors, train horns, air tanks, and suspension systems on cars, trucks, rigs, and home workshops.

✅ 1/8-27 NPT male thread for quick connections to tanks, horns, and compressors
✅ ON at 120 psi and OFF at 150 psi for precise control
✅ Works with DC 24V, DC 12V, or AC 110-240V power sources
✅ Long service life up to 100,000 cycles for reliable operation

💡 What is an air pressure switch used for in practical settings?

Air pressure switches are handy for automatic control of pneumatic devices based on pressure, helping keep systems safe and efficient.

- used with air compressors to prevent overrun
- controls horns or air ride systems for consistent pressure
- protects tanks and lines by triggering shutdown
- supports multiple voltages for automotive and workshop use