1) Customization made 2) Rasing available 3) 3M adhesive 4) Withstand millions of cycles 5) membrane keypad switch
Material: PVC/PET/PC plastic sheet with double-sided tapeStrict quality control with IQCMembrane overlays with FPC
Widely used in :
Medical Equipment Telecommunications apparatus Telephone systems Household appliances Security systems Point of sale apparatus Industrial controls Access control systems.....Product Description
Membrane switch is a conductive keypad panel with unique cosmetic design. We offer full range designs of membrane keyboard switches: Membrane switch with LED and EL backlight Membrane switch with silicone rubber keypad Membrane switch with flexible FPC Membrane switch with EL plate Membrane switch with tail termination either male or female connectors Water-resistant type membrane switch ITO touch screen embedded membrane switch Membrane switch OEM orders are welcome Membrane switch specifications: Maximum circuit rating: 35V DC, 100mA, 1W Contact resistance: 10 to 500 Ohms (varied from the trace length and material) Insulation resistance: 100MΩ at 100V Dielectric withstand: 250V RMS (50 to 60Hz per minimum) Contact bounce: 5ms or less Actuation force: Tactile type: 150 to 400g (6 to 14 ounce) Switch stroke: Tactile type: 0.6 to 1.5mm Life expectancy: Tactile type: 1, 000, 000 closures or more Surface hardness: 3H or more Operating temperature: -40 to +80 degrees Celsius Storage temperature: -40 to +85 degrees Celsius Humidity: 90 to 95% (40 degrees Celsius) for 240 hours Materials: PET and PC
Dome Made Membrane Keypad Switch
