Yep, Orico, I use them, good quality and 3A x 12V = 36W (10x ports 3.6W per port) £17.99 (never needed the more expensive USB 3.0 version)
They're shipped from Hong Kong but don't incur any import duty because they're under £20 value.
http://www.ebay.co.uk/itm/ORICO-P10-U2-10-Port-High-Speed-USB-2-0-HUB-Splitter-w-Power-Adapter-For-Laptop-/131097535469?pt=US_USB_Cables_Hubs_Adapters&hash=item1e8605a3edp.s. UK bitcoin mining community needs a meet up
The do hold them in London.
http://www.bitcoinexpo.co.uk/ http://www.btclondon.com/ http://www.meetup.com/London-bitcoin-meetup/if your near manchester you can order from scan and pick up, they are based in bolton near reebok stadium.
Please pester Scan to accept Bitcoins via BitPay. Point out there's no charge backs so it's zero scams for their pickup service.
I often see them struggling to accept PayPal pickups from people who's address don't match.