- Other PCB & PCBA[8]
- FPC[1]
- Multilayer PCB[2]
- Double-Sided PCB[1]
- Transformers[9]
- Other Electronic Components[3]
- Communication Cables[2]
- Audio & Video Cables[4]
- Computer Cables & Connectors[2]
- Wiring Harness[2]
- Connectors[1]
- Other Plastic Products[3]
- Aluminum Profiles[3]
- Cast & Forged[2]
- Metal Processing Machinery Parts[1]
- Sheet Metal Fabrication[2]
- Other Switches[1]
- Keypads & Keyboards[8]
- LCD Modules[2]
- Other Lights & Lighting Products[1]
- Contact Person : Ms. China Chintech
- Company Name : Dongguan Chintech Electronics Ltd.
- Tel : 86-769-76981601608
- Fax : 86-769-76985441530
- Address : Guangdong,Dongguan,,No.8, Beiheng Rd., Zhongfu Str., Shangsha, Chang'an,
- Country/Region : China
- Zip : 523859
Display window with metal domes membrane keypad
Membrane switch spec: 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
Display window with metal domes membrane keypad
