VD-66S USB UHF RFID Desktop Reader

VD-66S USB UHF RFID Desktop Reader


1.Full support and compliance with ISO-18000-6C (EPC G2) standards;

2.Working frequency 902-928Mhz or 865-868Mhz (can be adjusted according to the requirements of different countries or regions);

3.It has the function of emulation keyboard, computer USB interface to get power, blue radio frequency indicator light and buzzer operation;

4.The bottom cover is made of aluminum alloy material, and the upper cover is made of PC+ABS material, which can effectively prevent card reading;

5.The advantages of fast reading rate, such as authorization, loss reporting, and programming of tags, can be widely used in various RFID systems;

6.Application areas: It has been widely used in clubs, libraries, student status, consumption management, attendance management, dining management, swimming pool management and other systems.


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Frequency Range Working frequency 902-928MHZ or 865-868MHZ (can be adjusted according to different countries or regions)
RF module Based on VM-5S (South Korea PHYCHIPS PR9200), excellent stability
Frequency modulation method Broad spectrum frequency modulation (FHSS) or fixed frequency, can be set by software
Number of antennas Built-in circular polarized antenna for special card issuing machine
Communication Interface USB Type C
Application software interface Provide dynamic link library (DLL), support secondary development

Tagoperation performance

Reading distance Built-in transceiver antenna, reading distance>150cm, writing distance>10cm
Air interface protocol Support ISO-18000-6C (EPC G2)

Mechanical electrical performance

Size 150 length) * 115.5 (width) * 20 (height) mm
Power supply Computer USB interface to get power
Weight 120g
Humidity 5% to 95%, non-condensing
Protection level IEC IP52
Operating temperature -20 oC to 60 oC
Storage temperature -40°C to 80°C

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