TP-Link AV1000 Powerline Ethernet Adapter(TL-PA7017P KIT)- Gigabit Port, Plug and Play, Extra Power Socket for Additional Devices, Ideal for Smart TV : Amazon.co.uk: Computers & Accessories
rhinocables ADSL Microfilter with Cable Lead and RJ11 Connection Adapter - BT Plug, BT Socket, ADSL Socket for Broadband Modems, White : Amazon.co.uk: Electronics & Photo
F/M USB Type A Female To RJ45 Male Plug Socket Ethernet Adapter Router | eBay