Oil Pressure Switch Thermometrics Switch

Oil Pressure Switch

The Oil pressure switch monitors the engine oil flow when the engine starts. It can detect oil pressure and enables the EMS ECU to check for the lack of oil. It can also send an alarm signal to the driver, helping to avoid engine damage due to overheating.



  • Easy to install
  • High sensitivity
  • Wide applications


  • All vehicles
  • Pressure switch


Switching Pressure 18 to 23 psi (0.2 to 0.55 bar)
Electrical Voltage Maximum 28 VDC
Operating Temperature -40°F to 284°F (-40°C to 140°C)
Allowable Pressure Maximum 160 psi (10 bar)






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