The Best Acr122U of 2022 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best Acr122U of 2022. Check our ranking below.
2,767 Reviews Scanned
- It not only supports Mifare cards and Class A and B cards conforming to the ISO 14443 standard, but also supports NFC and FeliCa contactless technology.
- This is a USB hot-pluggable device that complies with the CCID standard and is ideal for applications such as personal identity security authentication and online micropayments.
- This is a USB full-speed device (12 Mbps), which reads NFC tags at 106 kbps、212 Kbps and 242 Kbps, allowing faster read and write speeds and higher efficiency
- To increase the safety factor, you can choose to configure an ISO7816-3 compliant SAM card slot in the ACR122.
- Widely used in areas such as access control, electronic payment, bus e-ticketing, highway toll collection systems, network verification, logistics, and supply chain management.
- NFC Forum-certified PC-linked reader/writer
- NFC Support: NFC Reader/Writer Mode, Peer-to-Peer Mode, Card Emulation Mode
- Supports ISO 14443, MIFARE, FeliCa, and all 4 types of NFC (ISO/IEC 18092) tags
- FAST READ WRITE SPEED: NFC card copier adopts USB 2.0 full speed interface, plug and play, read and write speed up to 424kbps.
- BUILT IN ANTENNA: Integrated antenna for contactless tag access with stable performance and up to 50mm reading distance (depending on tag type).
- STRONG COMPATIBILITY: Compatible with ISO 14443 types A and B, for and all 4 types of NFC tags (ISO/IEC 18092). Supports Ultralight C (via dummy APDU) and Plus SL1 (4 byte UID via dummy APDU) and SL3.
- SUPPORT NFC MODES: Working frequency 13.56MHz, NFC reader supports 3 modes of card reader, card emulation and point to point.
- HIGH EFFICIENCY: Built in anti collision function, at least one card is detected when multiple cards are presented. Mini and lightweight, very practical.
- [Fast Read Write Speed]: NFC card copier adopts USB 2.0 full speed interface, plug and play, read and write speed up to 424kbps.
- [High Efficiency]: Built in anti collision function, at least one card is detected when multiple cards are presented. Mini and lightweight, very practical.
- [Built in Antenna]: Integrated antenna for contactless tag access with stable performance and up to 50mm reading distance (depending on tag type).
- [Support NFC Modes]: Working frequency 13.56MHz, NFC reader supports 3 modes of card reader, card emulation and point to point.
- [Strong Compatibility]: Compatible with ISO 14443 types A and B, for and all 4 types of NFC tags (ISO/IEC 18092). Supports Ultralight C (via dummy APDU) and Plus SL1 (4 byte UID via dummy APDU) and SL3.
- USB-C Connector
- ISO 14443 Type A and B Contactless Cards, MIFARE Cards, FeliCa, ISO 18092 NFC, and ISO 15693 Cards
- Smart Card reader/writer mode
- Card emulation mode
- Keyboard emulation mode
- mifare card reader
- USB 2.0 Interface, USB PnP. Compliance, -compliant, PC/SC-compliant.Read/write to 424 kbps
- Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type).Built-in anti-collision feature (at least 1 card is detected when multiple cards are presented)
- Supports for 14443 Type A and B, FeliCa, and all 4 types of NFC (/IEC 18092) tags
- Features: and high quality!
- Supports for IC Ultralight C (via APDUs) and for IC Plus SL1 (4 UID, via APDUS) and SL3.Supports all 3 modes of NFC: reader, card emulation and peer-to-peer modes
- This product does not come with any software. You need applications provided by third parties.
- 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 cards, MIFARE, FeliCa, and all 4 types of NFC (ISO/IEC 18092) tags
- NFC ACR122U RFID Smart Card Reader Writer Copier Duplicator Writable Clone Software USB S50 13.56mhz ISO/IEC18092+5pcs M1 Cards
- Supports for 14443 Type A and B, FeliCa, and all 4 types of NFC (/IEC 18092) tags
- USB 2.0 Interface, USB PnP. Compliance, -compliant, PC/SC-compliant.Read/write to 424 kbps
- Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type).Built-in anti-collision feature (at least 1 card is detected when multiple cards are presented)
- Features: 100% new and high quality!
- Supports for IC Ultralight C (via APDUs) and for IC Plus SL1 (4 UID, via APDUS) and SL3.Supports all 3 modes of NFC: reader, card emulation and peer-to-peer modes
Last update on 2025-03-22 / Affiliate links / Images from Amazon Product Advertising API
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