shenzhen guangzhi technology co., ltd.
Professional, innovative, cooperative, mutual trust
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Default interface PS2/ USB
| Mechanical Performance | |
| Keyboard Features | Imported printing stainless steel material, oil-free, does not absorb sweat |
| Protection | Water-proof, dust-proof, vandalism-proof, contaminate-proof, prevent from tamper drilling, penetration, dismatling, audio monitoring, replacement |
| Programmable Keyboard | Programmable |
| Customized | Layout can be customized |
| Keyswitch life span | >20 million times |
| Key pressure | 2-3N |
| Key travel | 0.45mm |
| Protection level | IP65 static / IP54 dynamic |
| Electrical Performance | |
| Interfaces Types | PS2 or USB port or RS232, many options |
| Voltage | DC5V ± 10% |
| Power consumption | ≤ 0.5W (dynamic), ≤ 0.2W(static) |
| MTBF/ MTTR | MTBF: >30,000H; MTTR: <30 min
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