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2pcs Air Pressure Switch 90-120 PSI Pressure Switch 1/4 Male NPT Thread DC 24V 12V Pressure Switch Air Compressor Pressure Switch with Connect Wire and Waterproof Cap (90-120PSI Pressure Switch)

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$16.99

$ 8 .99 $8.99

In Stock

About this item

  • 1/4 NPT Male Thread With Connect Wire, Easy connection air tank /train/air horn, air ride pressure switch
  • Rated up to 30 amps for 12 & 24-volt systems
  • Air Pressure Switch turn on if pressure below 90psi, turn off reach 120psi
  • Versatile Use air pressure switch: Such as for air compressor, horn /train/ tank pressure switch
  • Service life:100000cycles, long working life, please send email to the seller if any issue.


1/4 NPT 90 PSI ON/120 PSI OFF,Multifunctional: train horn pressure switch , air tank pressure switch, suspension systems air ride pressure switch etc.


Brad & Mel
2025-08-07 10:44:48
I really like how this improved my portable air compressor that did not turn off under pressure. Keeps the compressor on until 120psi and then allows the system to get down to 90psi before turning back on.
tool_nut
2024-12-28 15:18:46
I used this pressure switch as an 'operating switch' for my air compressor. The compressor runs up to 150psi and is not adjustable. I am only looking for a max of 120psi.I plumbed this switch in with a malleable black tee. It controls a 24volt contactor whose contacts are in series with the primary control.The switch is as well made as any other I have seen on compressors.Would buy again
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