Imd Membrane Switch

We Offer Imd Membrane Switch.
Imd Membrane Keybordwith 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