Key Technology ( China ) Limited
Key Technology China Limited Key Technology China Limited was established in 2006, which is specializing in full design/ customization/ manufacturing all kinds of vandal proof and IP65/IP67/IP68
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RS232 interface dustproof industrial flat key numeric metal keypad
Main Features:
1. top stainless steel plate with sealing gasket for easy & tight sealing and mounting to enclosure or panel
2. key-tops are laser-etched in legends and characters for easy readability, long life to prevent lettering
3. OS: All windows, Linux, Unix, Mac OSX
4. Ease of customizing with multiple languages, to accommodate foreign or custom variants.
5. threaded bolts under top stainless steel plate for top panel mounting solution.
6. Imposing stainless steel design, specially designed keyboards meet the highest demands with regard to design, functionality, longevity and high protection level.
7. industrial metal dome PCB with gold-on-gold key switch technology with short stroke 0.45mm with excellent tactile feeling for stable and accurate data input
Applications:
A: ticket vending machines, gas stations, cash machines (ATMs), Internet public phones etc.
B: unsupervised or semi -supervised positions of varied access applications,
C: shopping malls, hotels, airports, railway stations and other public areas,
D: internet terminals and information kiosks at universities,
Specifications:
| MECHANICAL DATA | |
| Switching material | gold-on-Gold key switch technology with metal dome PCB |
| Actuation Force | 2.0N+/-0.1N (pressure point) |
| Key travel | 0.45mm |
| Lettering | laser engraving, or raised letters |
| Front pane | brushed stainless steel |
| Actuator/keys materials | stainless steel. |
| Dimensions | 88.0mm x 102.0mm (L x W ) |
| G.W. | 0.8KG. |
| Key top style | Non-protuberant rectangular keys, laser engraved & etched legends & raised braille on keys are available |
| Key Size | 14.0mm x 14.0mm for normal keys |
| Switch life | more than 5 million of operation |
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