{"product_id":"13a-2-gang-sp-switched-socket-dual-usb-a-usb-c-polished-brass-flat-plate-black-insert","title":"13A 2 Gang SP Switched Socket Dual USB-A \u0026 USB-C - Polished Brass Flat Plate (Black Insert)","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Knightsbridge 13A 2-gang SP switched socket adds one USB-A and one USB-C charging port behind a polished brass flat plate faceplate with black insert. The single-pole switching isolates the live line when the socket is switched off, while the dual USB ports share a 5V DC 4.0A output for charging phones, tablets and portable devices without needing a separate plug adapter.\u003c\/p\u003e\n\u003cp\u003eDesigned for residential installation in living rooms, bedrooms, kitchens and home offices, the socket fits a standard 25-35mm back box depending on wiring conditions. The flat plate design sits just 2.5mm proud of the wall surface once fitted, giving an ultra-low profile that works well in contemporary interiors where minimal projection is preferred. The polished brass faceplate with matching brass rockers provides a warm metallic accent that pairs well with traditional, classical and warm-toned modern interiors.\u003c\/p\u003e\n\u003cp\u003eThe black insert behind the brass faceplate hides the back of the cover plate and gives a defined edge to each outlet aperture and switch rocker. The USB-C port supports modern fast-charge protocols, while the USB-A retains compatibility with older cables and devices. Both USB ports share a combined 4.0A output, so charging speed adjusts depending on whether one or two devices are connected simultaneously. The premium-grade steel construction carries a Class I rating and IP20 ingress protection for standard indoor use.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e87.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e147.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection\u003c\/td\u003e\n\u003ctd\u003e2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Mounting Box Depth\u003c\/td\u003e\n\u003ctd\u003e25-35mm (dependent on wiring conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003ePremium grade steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePolished Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Voltage\u003c\/td\u003e\n\u003ctd\u003e230V 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEarth Terminal\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/products_5742978_datasheet.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat back box depth is required?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 25-35mm back box depth is needed depending on wiring conditions. The flat plate adds just 2.5mm projection from the wall once fitted.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the USB charging output?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe dual USB ports share a combined 5V DC 4.0A output. When one device is connected, it receives the full 4.0A. When two devices are connected simultaneously, the output is shared between them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between SP and DP switching?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis socket uses single-pole (SP) switching, which isolates the live line when switched off. Dual-pole (DP) switching isolates both live and neutral, providing additional safety for high-draw appliances. SP switching is standard for most domestic applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat other finishes are available?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKnightsbridge produces this flat plate style in a range of finishes including polished chrome, brushed chrome, polished brass, antique brass, matt black and white. Use the search function or filters to find other variants in stock at Niori.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":45293691633931,"sku":"FPR9940PB","price":27.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/1526882_6752185b-74e4-4b87-8792-bfe4d9bca809.jpg?v=1714662655","url":"https:\/\/niori.co.uk\/products\/13a-2-gang-sp-switched-socket-dual-usb-a-usb-c-polished-brass-flat-plate-black-insert","provider":"Niori","version":"1.0","type":"link"}