Đầu đọc thẻ cảm ứng Mifare ZKTeco CR20M
- Frequency: 13.56MHz
- Read Range: Up to 3cm
- USB Interface – Power by USB
- High speed transactions
- LED Indicator and buzzer feedback
- No need driver (emulation keypad) Compatible with windows98/ 2000/ XP/ Vista/ windows7
Đặc tính kỹ thuật
| Model | CR20M |
| Read Range | Up to 3cm |
| Power/Current | USB 5V DC / Max. 60mA |
| LED indicator | 2 Color LED Indicators (Red&Green) |
| Beeper | Yes |
| Operating Frequency | 13.56MHz |
| Operating temperature | -10º to +70ºC |
| Operating Humidity | 10% to 90% ( relative humidity non- considered) |
| Material | ABS+PC with texture |
| Weight | 120g |
| Operating system support | Emulation Keypad (Compatible with WIN98/ 2000/ XP/ VISTA/ 7) |
- Bảo hành: 12 tháng.
![Thiết bị kiểm soát ra vào RFID ZKTeco SA40B[IC]](/imgs/artnew/85818/p_85818_rfid-zkteco-sa40b-ic-m.jpg "Thiết bị kiểm soát ra vào RFID ZKTeco SA40B[IC]")
