TP-LINK TL-PA551 AV500+ Gigabit Powerline Adapter AC Pass (New) Free P+P
at eBay
TP-Link TL-PA4015P KIT, CPL AV500 (600 Mbps Debit), 1 600 Mbps, white / grey
TP-Link TL-PA4015P KIT, CPL AV500 (600 Mbps Debit), 1 Port Fast Ethernet, Prise Integrated French Version, Pack of 2 CPL
at Amazon.co.uk