After months of designing, sample making, and repeated testing, it comes the final product. This new touch-screen control metal Keypad is designed to Internet terminals, universities, shopping malls, hotels, airports, stations and other public places, self-service kiosks, public telephones, instrumentation, security access control systems, etc. .
Below are some main features:
1. The keypad assembly is composed of stainless steel panel (plus glue process), partition plate and PCB board.
2. Key surface characters and patterns can be customized according to customer requirements
3. Keyboard surface word key and panel integrated design, with good waterproof and dustproof function.
4. The button adopts electronic infrared induction design, without the mechanical fatigue characteristics of the conventional button, the button life is longer.
5. Button light transmission for industrial grade backlight (red / blue / green / white) a variety of colors available
6.3X5 keyboard design, 10 numeric keys, 5 function keys (can also be made into 6 function keys). The button layout can be redesigned according to customer requirements.
7. Communication methods include UART and IIC communication modes (optional).
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