shenzhen guangzhi technology co., ltd.
Professional, innovative, cooperative, mutual trust
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Access control 12 key 3x4 matrix stainless steel industrial USB wired customized metal button keyboard
| MECHANICAL DATA | |
| Model Number | GZ-Z010260-001 |
| keys | 12 keys |
| Switching material | carbon-on-Gold key switch technology PCB |
| Actuation Force | 2.0 N+/-0.1N (pressure point) |
| Frame/keys materials | Stainless steel 304 |
| Dimensions | 55mm*55mm |
| Key Size | 14.0mm *14.0mm |
| Key Travel | 0.45mm |
| Key life | more than 1 million of operations |
| G.W. | 220g approx |
| ELECTRICAL DATA | |
| Power supply voltage | 0-24V DC |
| Current Rating | appr. 20mA |
| Contact resistance | 5 ohm (max) |
| Electrical lifetime | > 5 years |
| Interface | Matrix Male pinout connector 7PIN 2.54mm Or customize PS2/USB/RS232 |
| OS | All windows, Linux, Unix, Mac OSX |
| ENVIRONMENTAL ADAPTABILITY | |
| Operating temperature | -20℃ to +75℃ |
| Storage temperature | -35℃ to +85℃ |
| Operating RH | 30-90%RH |
| Atmospheric pressure | 60-106Kpa |
