Description
Product Overview
GAORFID Dual-Frequency RFID Reader Module with Built-in Antenna is a compact and versatile device designed for reading RFID tags at 125 KHz frequency. This module is ideal for applications requiring short-range, reliable identification, supporting a variety of RFID cards such as EM 4200, TK 4100, Mi S50, S70, and Ultralight. With a built-in antenna and easy connectivity via USB-TTL interface, it operates in a wide range of temperatures, making it suitable for diverse environments. The reader is capable of reading only the UID of RFID tags, offering a simple and effective solution for access control, inventory management, and other RFID-based applications.
Features
- Dual-frequency RFID reader supporting ISO 14443A standard
- Interface options include TTL and USB, with WG26 or WG34 compatibility
- Built-in antenna for efficient performance without the need for external antennas
- Operates within a voltage range of 3.3 V to 5 V
- Low current consumption of 70 mA for efficient power usage
Applications
- Access control systems for secure entry and exit
- Inventory management solutions for tracking and identification
- Automated attendance systems in schools or offices
- RFID-based product tracking for supply chain management
Technical Specifications
| Interface Option | TLL and USB, wg26 or wg34 |
| Frequency | 125 KHz & 13.56 MHz |
| Power Supply | 3.3 V to 5 V |
| Current | 70 mA |
| Antenna | Built in |
| Read or Write | Read UID only |
| Standard | ISO 14443A |
| Supporting Card | EM 4200 or TK 4100 or Mi S50 or S70 or Ultralight |
| Reading Range | 0 in to 1.96 in (0 cm to 5 cm) |
| Operating Temperature | 14 °F to 122 °F (-10 ℃ to 50 ℃) |
| Storage Temperature | −4 °F to 176 °F (-20 ℃ to 80 ℃) |
| Dimension | 1.96 in x 1.18 in x 0.35 in (5.0 cm × 3.0 cm × 0.9 cm) |
