90 To 120 PSI Air Pressure Switch For Air Compressors 1/8 Inch NPT Male Thread DC 24V Or 12V, Auto On At 90 Psi And Off At 120 Psi, Plug And Play No Hassle Easy Install For Air Tanks, Horns, And Air Ride Systems

90-120 PSI DC Air Pressure Switch, 1/8 NPT, Plug & Play
✔️ 1/8-27 NPT male thread, 90 PSI on, 120 PSI off, DC 12/24V

Ultra-compact pressure switch that automatically starts or stops an air system based on pressure, ideal for air tanks, horns, compressors, and ride-control setups.

✅ 1/8-27 NPT male thread for quick connection to air tanks, horns, or compressors
✅ Auto on at 90 psi and off at 120 psi for precise control
✅ DC 12V or 24V operation; AC options supported on some models
✅ Rated for up to 100000 cycles for long service life
✅ Suitable for air tanks, horns, trains, and air ride systems

💡 What is an air pressure switch used for in hobbyist and industrial systems?

A handy device that regulates air supply by turning equipment on and off at set pressures.

• Maintains target pressure by auto on/off within a defined range
• Protects compressors and lines from overpressure or short cycling
• Includes 1/8 NPT fittings for quick, plug-and-play installs
• Suitable for DC 12V/24V or AC mains depending on model