Description
The Knightsbridge SFR992LBCW is a 13A 2-gang DP switched socket with integrated dual USB fast charging (one USB-C, one USB-A) and a 2-gang modular aperture on the right-hand side, all mounted behind a brushed chrome screwless faceplate with a white insert. The modular space accepts either two 25x50mm Euro modules or one 50x50mm module, allowing the plate to be customised with HDMI, RJ45, TV/SAT, phone or other data connections as needed.
Designed for kitchen islands, home offices, AV walls and media rooms where mains power, USB device charging and data connectivity are needed at a single point, the plate replaces what would otherwise be three or four separate faceplates with a single unified fitting. The dual-pole switching on the 13A sockets isolates both live and neutral when switched off, providing additional safety for high-draw appliances. The USB ports share a 5V DC 4.0A output and support both Quick Charge (QC) and USB Power Delivery (PD) protocols, delivering up to 18W fast charging to compatible smartphones, tablets and headphones.
The brushed chrome finish is 201 stainless steel with a directional grain that softens reflections under daylight and artificial light. The white insert behind the faceplate provides a clean contrast and hides the back of the cover plate once installed. The screwless design uses a cover plate that clips onto a separate metal sub-frame fixed to the back box, so there are no visible screws or fixings on the wall. The plate requires a minimum 35mm back box depth and projects 9.5mm from the wall once fitted. Built-in overheat, overload and standby protection safeguard both the USB circuitry and connected devices.
Specification
| Height |
87.5mm |
| Width |
235mm |
| Depth |
31.7mm |
| Projection |
9.5mm |
| Recessed Depth |
22.2mm |
| Min. Mounting Box Depth |
35mmmm |
| Plate Depth |
4.3mm |
| Construction |
201 Stainless steel |
| Finish |
Brushed Chrome |
| IP Rating |
IP20 |
| Class |
I |
| Primary Voltage |
230V 50Hz |
| Fastcharge |
Yes |
| Earth Terminal |
Yes |
| Warranty |
2 Year Guarantee |
Downloads
Product Specification Sheet
Frequently Asked
What modular inserts fit the aperture?
The 2-gang modular space on the right accepts either two 25x50mm Euro modules or one 50x50mm module. Common options include HDMI, RJ45 Ethernet, coaxial TV/SAT, 3.5mm audio, or USB inserts. Modules are sold separately and clip into the aperture without additional tools.
What is the USB fast charge output?
The dual USB ports (one USB-C, one USB-A) share a 5V DC 4.0A output, delivering up to 18W fast charging to compatible devices. The ports support both Quick Charge (QC) and USB Power Delivery (PD) protocols. Charging speed depends on the connected device and cable quality. Devices may slow charging above 70% battery to preserve battery health.
What back box depth is required?
A minimum 35mm back box depth is required. The plate projects 9.5mm from the wall once the screwless cover is clipped onto the sub-frame.
Is the screwless plate removable for redecorating?
Yes. The brushed chrome cover plate clips onto a metal sub-frame fixed to the back box. The cover can be removed for painting or wallpapering around the socket and re-clipped without re-wiring.