Model: W81
Frequency: 125Khz&134.2Khz
Interface: USB
Support cards: EMID、FDX-B(ISO11784/85)
Introduction: W81 card reader is an animal tag reader based on radio frequency (RFID) identification technology, which uses passive radio frequency technology in RFID low frequency full duplex (FDX-B) format. The card reader complies with the ISO 11784/5 international standard protocol, the working frequency is 134.2KHz, and the stability is high. It can recognize all EMID and FDX-B format tags. It is widely used in animal management, fish management, automatic feeding equipment and other fields.
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| project | parameter |
| Working frequency | 125Khz & 134.Khz |
| Card reader type | EMID, FDX-B, etc. |
| Operating Voltage | 5V |
| Reading distance | 0~150mm (There will be differences due to different labels) |
| Card reading speed | 0.2s |
| Dimensions | 105mm×65mm×15mm |
| Communication Interface | USB |
| Operating temperature | -20℃~70℃ |
| Working current | 100mA |
| Card reading time | <100ms |
| Reading distance | 0.5S |
| weight | Around 120g |
| operating system | Win XP\Win CE\Win 7\Win 10\LIUNX\Vista\Android |
| other | Status indicator: 2-color LED (“blue” power LED, “green” status indicator) Built-in horn: buzzer, can control LED and buzzer |













