Description
Technical Specifications
| Frequency | 125 KHz |
| Supporting Card | EM 4100 or TK 4100 and EM 4200 |
| Antenna | External |
| Interface | Weigang26, TTL, RS232 |
| Power Voltage | DC 3.3 V |
| Reading Distance | 3.14 in (8 cm) |
| Operating Temperature | 14 °F to 158 °F (-10 °C to 70 °C) |
| Dimension | 1.53 in x 0.74 in x 0.35 in (39 mm x 19 mm x 9 mm) |
| Weight | 1.76 oz (49 g) |