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Mechnical Specification Type Specification Autuation Force 50g to 500g Autuation Force Tolerance +/- 20g to 45g Switch Travel 0.1 to 1.2mm Size Tolerance +/- 0.20mm Life Expectancy 1 million Evironmental Specification Type Specification Operating Humidity Up to 95% Operating Temperature 28.9C(20F) to 70C(158F) Storage Temperature 40C(40F) to 70C (158F) Electrical Specification Type Specification Contact Material Sliver, carbon or mixed Operating Voltage < 35 Volts DC Operating Current <100mA Contact resistance <100ohms Open circuit resistance <10Mohms Contact Bounce 5 to 30msec Breakdown Voltage to Ground 1000 Volts DC