Overview
The Inventory Master RFID Reader card electronic module is a low-level performance high-frequency RFID electronic tag reader, which supports reading TK4100, EM4100 and other types of tags. The size of the main board of the product is 20 mm X 12 mm X 12 mm, and the size of the card reader antenna is 50mm X 70 mm. It supports UART TTL communication and is suitable for any application scenario that needs to read RFID electronic tags.
Technical Specifications
| Frequency | 125 KHz |
| Interface | UART TTL |
| Power Supply | DC 5 V |
| Communication | TK 4100 EM 4100 |
| Moderate | up to 98% |
| Humidity | ≤95% RH |
| Power Supply | 9 V to 16 V |
| Support System | Windows iOS Android etc |
| Operating Temperature | -13 °F to -94 °F (-25 ℃ to -70 ℃) |
| Antenna Size | 1.97 in X 2.76 in (50 mm X 70 mm) |
| Motherboard Size | 0.79 in X 0.47 in X 0.16 in (20 mm X 12 mm X 4 mm) |
