|Place of Origin:||Guangdong China|
|Type:||RFID Credit Card Reader|
|Application:||LCD-equipped PC-Linked NFC Contactless Reader|
|Item:||ACR122U NFC RFID Contactless Smart Card Reader|
|Operating Temperature:||0 - 50 °C|
|Supply Voltage:||Regulated 5V DC|
|Selling Units:||Single item|
|Single package size:||45X35X25 cm|
|Single gross weight:||0.25 KG|
|Package Type:||10pcs/carton ,50pcs/carton,100pcs/carton.|
ACR122U NFC reader &writer/13.56 mhz NFC RFID Contactless Smart Card Reader
|Dimensions||98.0 mm (L) x 65.0 mm (W) x 12.8 mm (H)|
|Interface||USB Full Speed|
|Operating Distance||Up to 50 mm (depends on the 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|
|Compliance / Certifications|
|Operating System Support|
The ACR122U NFC Reader is a PC-linked contactless smart card reader/writer developed based on 13.56 MHz Contactless (RFID) Technology. Compliant with the ISO/IEC18092 standard for Near Field Communication (NFC), it supports not only MIFARE® and ISO 14443 A and B cards, but also all four types of NFC tags.
ACR122U NFC Reader&Writer is compliant with both CCID and PC/SC. Thus, it is a plug-and-play USB device allowing interoperability with different devices and applications. With an access speed of up to 424 kbps and a full USB speed of up to 12 Mbps, ACR122U can also read and write more quickly and efficiently. The proximity operating distance of ACR122U is up to 5 cm, depending on the type of contactless tag in use.
In order to increase the security level, ACR122U can be integrated with an ISO 7816-3 SAM slot. Furthermore, the ACR122U NFC Reader is available in module form, permitting easy integration into bigger machines, such as POS terminals, physical access systems and vending machines.
The ACR122U NFC Reader is ideal for both secure personal identity verification and online micro-payment transactions. Other applications of the ACR122U include access control, e-payment, e-ticketing for events and mass transit, toll road fare collection and network authentication.