a, temperature range: -40 degree ~ + 85 drgree b, the use of humidity range: ≤95% c, switch load: 0 / 125V AC (30VDC) d, work strain value: <600Pa e, to resist the utmost pressure: 2000Pa f, life: 200,000 instances g, movement parameters: in line with exact product adjustment (Adjustable) h, the touch resistance: ≤50Mω i, insulation resistance:> 100MΩDC500V (between the terminal and the metallic shell) j, pressure: AC2000V 50Hz 60S, leakage latest <0 mA (between the terminals and the steel shell)