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Product Description Membrane Switch Keypad General specifications Vmax 30V (DC) Imax 100mA Contact Resistance: 10ohm - 500ohm Insulation Resistance: 100m (at 250V) Dielectric Withstand: 250Vrms (50-60Hz) Contact Bounce: Less than 5ms Operating Temperature: -35 C ~ + 85C Allowable Humidity: 95% Advantages High reliability Long life Low cost Dust proof Water proof Rust proof Easy installation Design flexibility.
Membrane Keypad Switch