In addition to duplicating common access control, elevator, water cards and other functions, this device can provide a product development kit for developing membership systems, etc.
The ACR122U NFC reader is a connected contactless smart card reader based on 13.56 MHz contactless (RFID) technology. It complies with the /IEC18099 Near Field Communication (NFC) standard, supports IC cards, 14443 Type A and Type B cards and all four NFC tags.
Due to compliance with and PC/SC standards, the ACR122U is a plug-and-play USB device that can interoperate with multiple devices and applications. It uses a USB full-speed interface (12 Mbps) with an access speed of up to 424kbps, enabling faster and more efficient read and write operations. In addition, the operating distance of the ACR122U can reach up to 5 cm, depending on the type of contactless tag.
To improve the security level, the ACR122U can be integrated with a 7816-3 card slot. In addition, the ACR122U NFC reader can also be supplied in the form of a module that is easy to integrate into larger devices such as POS terminals, access control systems and vending machines.
The ACR122U NFC reader is a perfect product for personal identity security authentication and online micro-payment transactions. It can be widely used in applications such as access control, electronic payment, electronic ticketing (large events and public transport), highway toll collection and network verification.
The ACR122U can be equipped with an optional base. By placing the reader at the best angle, users can easily swipe contactless cards or NFC devices on the ACR122U.
Area of use: online banking and online shopping, e-commerce, e-wallet balance inquiry, network access, customer points discount, identity verification, ticketing, online gambling, parking lot charging system, automatic toll collection system, public transport, access control system, attendance, vending machines, contactless public phones, logistics and supply chain management.
Color: white
Material: plastic
Package content:
1 * NFC card reader
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3cm.