| Brand | Unbranded/Generic |
|---|---|
| Frequency | 125kHz |
| Baud rate | 9600bps (TTL RS232 format) |
| Working voltage | DC 5V (±5%) |
| Relative humidity | 0-95% |
| Working temperature | -10℃ to +70℃ |
| Storage temperature | -20℃ to +80℃ |
| Wiring size | 46mm x 32mm x 3mm |
| Module size | 38.5mm x 19mm x 9mm |
| Supported card | EM/TK 4100, EM/TK4102, EM4200 or compatible |
| Receiving range | 20-50mm |
| Quantity | 1 |
Check the listing for details. 1pcs 125K EM4100 RFID Card Reader Module RDM6300 ID RF UART Output For Arduino. Condition: New. Listed at 8.34 USD. Storage temperature???. Wiring size:46mm x 32mm x 3mm Module size:38.5mm x 19mm x 9mm Supported card: EM/TK 4100, EM/TK4102, EM4200 or compatible Receiving range???. 20-50mm (It depends on the antenna, card and the surroundings).