Membrane Switches

1. Maximum Circuit Rating: 35VDC, 100mA, 1W

2. Contact Resistance: 10~ 500 ohm

3. Insulation Resistance: 100M ohm at 100VDC

4. Dielectric Withstand: 250Rms (50~60Hz per min)

5. Contact Bounce: <5ms

6. Actuation Force:

a) Flat type 60 ~ 300g (2 ~ 10oz.)

b) Tactile type: 150 ~ 400g (6 ~ 14oz.)

7. Switch Stroke:

a) Flat type 0.1 ~ 0.5mm

b) Tactile type: 0.6 ~ 1.5mm

8. Cable pitch: 2.54mm, 2.50mm, 1.27mm, 1.25mm

9. Dimension tolerance: +/-0.2mm

10. Operating Temperature: -20 ~ +70 C deg

11. Storage Temperature: -40 ~ +80 C deg

12. Humidity: 40 C deg, 90% ~ 95% for 240 hours

13. Life expectancy:

a) Flat type: 5,000,000 closures or more

b) Tactile type: 1,000,000 closures or more