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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water proof movable desk top industrial membrane keyboard with sealed touchpad
Special Features:
1. Surface mounted extremely flush with anti-microbial, durable and scratch-proof polyester withstand
to most chemicals and liquids under the harshest environments.
2. Ruggedized and backed with 3.0mm alumium plate with sand blasting & oxygenation treatment
3. 2.0mm thickness industrial metal dome PCB with gold-on-gold metal dome key switch technology
with short stroke 0.45mm with extremely tactile feeling for reliable data input
4. mountable desk top version with robust polycarbonate case
5. 88 keys IP65 dynamic rated compact format industrial membrane keyboard with integrated function
keys on the upper line
6. IP65 dynamic sealed and ruggedized tough touchpad for fast and accurate cursor position
7. PS2/USB
8. CE, FCC, ROHS
9. With Clean key for easy cleaning via lock/disable the entire keyboard without needing to take the
keyboard from PC
10. Ease of customizing with multiple languages, to accommodate foreign or custom variants.
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Touchpad |
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Touchpad cover |
Composite |
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Method |
capacitive |
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Motion Detection |
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Resolution |
40 counts / mm |
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Key travel |
0.45mm |
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More than Lifetime 3 million strokes |
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Mutual Capacitance sensing |
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X/Y position |
40 counts/mm |
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X/Y position reporting |
Relative |
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Output |
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Tracking speed |
Maximum 1,016 m/sec |
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Power supply voltage |
5 V DC ±0.25V |
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Current rating |
17 mA |