Mains Extension Lead Individual Switch UK Plug Sockets 1m 2m 3m 5m Cable 4/6 Way | eBay
Wickes 13A Twin Switch Plug Socket - White | Wickes.co.uk
Light Switches & Sockets | Dowsing & Reynolds
Why do electric sockets have switches? Under what circumstances would I plug something in but not necessarily want the electricity to come out? - Quora
Crystal PG 13A DP Double Plug Socket with Switch Black - RetroTouch Designer Light Switches & Plug Sockets