Overview
The Inventory Master HF RFID Reader Module For Advertisement Machine is a module that reads the UID card number of the ISO 14443 A protocol. It can also be compatible with USB, TTL, RS 232, Wiegand 26, Wiegand 34, and other communication interfaces. It has compact size, SMT mounting, easy to integrate into the advertising machine, electronic class, integrated LCD screen, electronic door lock, access control, attendance, and other terminal equipment.
Technical Specifications
| Operating Frequency | 125 KHz and 13.56 MHz |
| Interface | USB, TTL, RS 232, Wiegand 26, and Wiegand 34 |
| Power Supply | 3.3 V to 5.5 V |
| Read Range | 0 in to 1.97 in (0 mm to 50 mm) |
| Operating Humidity | 0% RH to 95% RH |
| Baud Rate | 9600 bps to 115200 bps |
| Current Consumption | <100 mA |
| Communication Speed | 106 Kbps |
| Status Indicator | Lights and buzzers |
| Storage Temperature | -58 oF to 248 oF (-50 oC to 120 oC) |
| Operating Temperature | 14 oF to 158 oF (-10 oC to 70 oC) |
| Size (Module) | 1.65 in x 1.06 in x 0.16 in (42 mm x 27 mm x 4 mm) |
| Weight | 0.35 oz (10 g) |
