Knightsbridge Raised Edge 45A DP Switch & 13A Socket with Dual USB A+A (5V DC 2.4A shared) - Brushed Chrome with White Insert Manufacturer: Knightsbridge (ML Accessories). Manufacturer SKU: CS8333UBCW. Finish: Brushed Chrome. Range: Raised Edge Switches and Sockets. Available to order, subject to supplier availability.