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Reader and Writer Nfc Rfid 13.56MHz Acr122u.


Works with Any Device with NFC Technology.



  • Read/write speed of 424 kbps.
  • Card reading distance up to 50mm.
  • CCID Compliant. PC/SC compatible.
  • Supports ISO 14443 type A and B, Mifare, FeliCa and all 4 types of NFC (ISO/IEC 18092) tags.
  • Supports Mifare Ultralight C (through pseudo APDUs) and Mifare Plus SL1 (4 Byte UID through pseudo APDUS) and SL3.
  • Supports all 3 NFC modes: reader, card emulation and peer-to-peer mode.

13.56MHz NFC RFID Reader and Writer

R$299.90 Regular Price
R$259.90Sale Price
    • Dimension: 98 x 65 x 12.8 mm.
    • Interface: USB.
    • Distance: <= 50mm.
    • Source voltage: Regulated 5V DC.
    • Current: 50mA (stand by), 100mA (normal) and 200mA (in operation).
    • Operating temperature: 0-50°C.
    • Operating frequency: 13.56 MHz.
    • Support for operating systems: Windows, Linux, Mac (please find suitable software to support it).