USB NFC Card Reader Writer ACR122U-A9 Contactless RFID
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In addition to duplicating common access control, elevator cards, water cards and other functions, this device can provide product development kit...
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USB hub, connection USB-A and USB-C, 5Gbps, ports: USB-A 5 pcs, USB-C 2 pcs, HDMI, DisplayPort, LAN, functions: external power supply