Sinodel Electronic Holding Ltd is a leading switching manufacturer of China, specialized in production of high quality membrane switch, membrane keypad, nameplate, graphic overlay, FPC (flexible PCB), touch screen and EL backlight etc. For more information, please visit sinodel dot com.
Touch screen spec:
1. Operating circuit rating: 4V ~ 6V, 35mA
2. Insulation resistance: 20m ohm or more at 25V DC
3. Dielectric withstand: 250V RMS (50 ~ 60Hz 1min)
4. Contact bounce: 30ms or less
5. Actuation force: 15 ~ 150g
6. Life expectancy: 5,000,000 closures
7. Surface hardness: 3H or more
8. Light transmission: 75 ~ 90%
9. Operating temperature: -10 ~ +60 C Deg
10. Storage temperature: -20 ~ +70 C Deg
11. Humidity: 90 ~ 95% (40C Deg) for 240h..... |