Convenient Durable With high reliability Technical Data:1.Range: 0.3~3MPa.2.Rated Voltage: 125/250V AC.3.Rated Current: 1 cosθ.4.Full Load Power Factor: 0.75 cosθ.5.Operating Temperature: -10°C~120°C.6.Fit for: Frozen, cooling device, Cooling water unit; Hydraulic, air/gas pressure, industrial furnace pipeline.Microswitch with high reliability. Korea YSC PNEUMATICS Fuel Pressure Switch