Compact RFID Reader Module with UART TTL for TK4100/EM4100 Tags – GAOTek
125 KHz frequency and UART TTL communication, supports TK4100 and EM4100 tags, ideal for versatile RFID applications, iOS, and Android platforms.
Description
Description
Overview
GAOTek 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) |