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Packaging & Delivery

Specifications

Membrane keypad with Metal Dome
ROHS PASSED
Life expectancy Flattype>1 million times Tactile type more than 500, 000times CL

PET Membrane Switch Keypad,Membrane Keyboard,Embossed type

Membrane Switch with Metal Dome ,combine the membrane with the aluminum panel. Contact point can be metal dome, poly dome and flat. Metal dome, LED and other components can be pasted on the aluminum panel.
Electrical features
Return circuit resistance: Generally 1 Ohm length cm*width mm (can be different when necessary)
Contact resistance: Bellow 2 Ohm
Circuit rating: Bellow 35VDC, 100mA, 750mV
Dielectric withstand voltage: 250VRms(50-60Hz 1min)
Insulation resistance: Above 100M Ohm 100V
Contact bounce: Bellow 100ms

Mechanical features
Life expectancy: Flat type more than 1 million times
Tactile type more than 500, 000times
Actuation force: Flat type 50-280g
Tactile type 140-400g
Switch stroke: Flat type 0.1-0.4mm
Tactile type 0.5-1.0mm
Environmental
Operating temperature: -20degree-60degree
Storage temperature: -30degree-75degree
Humidity: 35degree, 90%-95%, 180hours

Why Xing'an:
We Xing'an work very closely with its customers in order to insure the success of its projects. Working on the customers drawing, the Research and Development Department offers specific solutions that meet your needs.


ODM, OEM are always welcome in Xing'an.