A membrane switch is a thin normally open, momentarily closed, flexible electronic switch.

1) Maximum voltage: 50VDC

2) Maxinum current: 100mA

3) Contact resistaance: 0.5-10ohm.

4) Maximum loop resistance: 50ohm.

5) Minimum insulation resistance.: 100m. Ohm. At 100VDC

6) Switch power: 0.25-500mv

7) Material compression resistance: 1500VDC

8) Contact bounce: 10ms or less

9) Actuation force: 15-750gram-0.4mm

10) Tactile type: 0.4-1.0mm

11) Life expectancy: 1, 000, 000 times or more.

12) Flexility: Less 180

13) Operating temperature: -20 ~+60

14) Storage temperature: -40~+70

15) Humidity: : Less than 95%