Overview
The Inventory Master Reading Card RFID Magnetic Cards Dual Frequency is a standardized module that adheres to the IEC or ISO 14443-A protocol and operates in the 125 KHz dual frequency band. It offers convenient plug-and-play functionality and boasts a wide range of communication interfaces. Additionally, it supports both active card reading (reading the card when it is in close proximity) and passive card reading (sending instructions to read the card). The module also provides the flexibility to switch between different card number formats, ensuring compatibility with various systems and applications.
Technical Specifications
| Frequency | 125 KHz and 13.56 MHz |
| Read Time | < 1 s |
| Supporting Card | EM, S 50, S 70, F 08, Ntag |
| Power Supply | DC 3.3 V to 5 V |
| Reading Distance | 0 in to 1.96 in (0 cm to 5 cm) |
| Protocol | ISO 14443-A |
| Dimension | 3.78 in x 2.40 in x 0.43 in (96 mm x 61 mm x 11 mm) |
| Working Temperature | -4 °F to 140 °F (-20 °C to 60 °C) |
| Weight | 17.64 oz (500 g) |
