USB ACR122U NFC RFID Smart Card Reader Writer For all 4 types of NFC (ISO/IEC18092) Tags + 5pcs UID Changeable cards + 5pcs UID Changeable Keyfob + 1 SDK CD.
Features:
- CCID-compliant
- PC/SC-compliant
- Read/write speed up to 424 kbps
- Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type)
- Supports ISO 14443 Type A and B, FeliCa, and all 4 types of NFC (ISO/IEC 18092) tags
- Supports new Ultralight C (via pseudo APDUs) and Plus SL1 (4 Byte UID, via pseudo APDUS) and SL3
- Supports all 3 modes of NFC: reader, card emulation and peer-to-peer modes
- Built-in anti-collision feature (at least 1 card is detected when multiple cards are presented)
- USB PnP
- User-controllable bi-color LED
Applications
- Network access control
- Micro-payment
- NFC mobile tag
- Public transportation terminals
- Automatic fare collection
- Physical access control
- Customer loyalty
- Time and attendance
- Contactless public phones
- Vending machines
Tech Specs:
| Dimensions | 98 mm (L) x 65 mm (W) x 12.8 mm (H) |
| Weight | 70 g |
| Interface | USB Full Speed |
| Operating Distance | <= 50mm (depends on tag type) |
| Supply Voltage | Regulated 5V DC |
| Supply Current | 200mA (operating); 50mA (standby); 100mA (normal) |
| Operating Temperature | 0-50°C |
| Operating Frequency | 13.56 MHz |
| Smart Card Interface Support |
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| Compliance/Certifications |
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| Operating System Support |
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