TP-Link TL-PA4010 KIT AV600 Powerline network adapter (500Mbps, 1 port, energy saving, plug and play, compatible with other brand adapters, set of 2) white : Amazon.co.uk: Computers & Accessories
TP-Link TL-PA4010 AV500 Powerline Ethernet Powerline Adapter addon single unit 86000208127 | eBay
TP-Link TL PA411 AV500 Nano Powerline Ethernet Gaming adapter Hom
Review: TP-LINK Powerline Adapters - Latest News and Reviews - Hughes Blog