Specifications
1.Push button switch,membrane switches,switches:2.Pillow embossing for the keys;
3.Metal dome under the keys;
4.SMD led
Detail description:
1.Push button switch,membrane switch,switch with poly dome/Metal dome,SMD LED,PC film keypads.
2.Charactertics:Assembled with SMD LED,Resisters,Connetors and other components could be produced as well.
keyboard switch,membrane switch,switch is a conductive keypad panel with unique cosmetic design.
3.We offer full range designs of keyboard switch,membrane switch,switch:
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
