Description
Overview
GAOTek RFID reader module antenna support is a 125 KHz read-only module for EM 4100 or TK 4100 125 KHz cards, which can read and output CSN card number. It has option of Wiegand 26, RS 232 and TTL output format.
Features
- 125 KHz Operating Frequency
- Available to be embedded into individual items
- Read CSN card number only
- Different output formats
Technical Specifications
| Frequency | 125 KHz |
| Protocol | ISO 7815 |
| Supporting Card | EM 4100 TK 4200 EM 4200 Card |
| Interface | Wiegand 26 TTL RS 232 |
| Connection | Metal PIN connection |
| Reading Range | 0 ft to 0.262 ft (0 cm to 8 cm) |
| Power Supply | 5 V & 3.3 V |
| Read/Write | Read UID only |
| Card Reading Distance | >0.03 ft (8 cm) Depending on label size and surroundings |
| Antenna | External, Variety of optional specifications |
| Storage Temperature | -14 °F to 158 °F (-10 °C to 70 °C) |
| Dimension | 1.54 in X 0.75 in X 0.35 in (39 mm X 19 mm X 9 mm) |