Membrane Switch DescriptionKey Specifications / Special Features Operating voltage: <35VDC Operating current: <100mA Contact resistance: <100ohms Open circuit resistance: >10Mohms Operating temperature: -35 to 85oC Storage temperature: -45 to 90oC Life expectancy: 500,000 to 30,000,000 cycles Switch stroke: 0.1-1.2mm Contact bounce: 5-30msec Actuation force range: 50grams to 500grams Actuation force tolerance: ?0~45 grams Tactile ratio: FC >40% Operating Humidity: Up to 95% RH Female, male connector, solder pins and heat seal connector are available