USB TO LAN ETHERNET ADAPTER 10/100 MBPS/USB 2.0 | Technotech Technologies
UE200 | USB2.0 100Mbps 有線LANアダプター | TP-Link 日本
Amazon.co.jp: Cable Matters USB LAN Adapter Wired LAN Adapter USB Ethernet Adapter USB 2.0 to RJ45 100Mbps Perfect for Macbook Windows and Chrome, No Switches, Black : Computers