Specifications
Keypad Membrane panel1. Membrane Switch Keypad
2. Customized
3. Good performance in feedback
4. LED can be embossed
Keypad Membrane panel
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
