Description
The Knightsbridge SFR9965BC is a 13A 2-gang double-pole switched socket with two USB-C fast charge ports delivering up to 65W total output, mounted behind a brushed chrome screwless faceplate with a black insert. The dual USB-C ports support USB Power Delivery (USB-PD) and Programmable Power Supply (PPS) protocols, dynamically adjusting power output to match connected devices — enabling laptop and tablet charging directly from the wall without a separate adapter.
Designed for office desks, hospitality rooms, kitchen counters and home tech stations, the socket provides mains power for two standard UK appliances alongside simultaneous USB-C charging. When charging a single device, the USB-C output delivers up to 65W; when two devices are connected, the power splits to 45W on port one and 18W on port two. The double-pole switching isolates both live and neutral lines when turned off, providing additional safety over single-pole designs.
The brushed chrome faceplate is formed from 201 stainless steel with a horizontal grain finish that resists fingerprints and scratches better than polished chrome. The screwless design uses a cover plate that clips onto a separate metal sub-frame fixed to the back box, hiding all fixings from view once installed. The socket requires a minimum 25mm back box depth, with 35mm preferred where cable runs are dense. The 9.7mm projection from the wall once fitted gives a low-profile finish suitable for contemporary and minimal interiors.
Knightsbridge recommends using certified high-wattage USB-C cables (100W+ rated) to fully utilise the 65W fast-charge capability, particularly when charging laptops. The socket carries IP20 rating for dry indoor use, dual earth terminals for reliable grounding, and a 2-year manufacturer guarantee.
Specification
| Height |
87.5mm |
| Width |
147.5mm |
| Depth |
34.4mm |
| Projection |
9.7mm |
| Recessed Depth |
24.7mm |
| Min. Mounting Box Depth |
25-35mm (dependent on wiring conditions)mm |
| 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 |
| Terminal |
Captive |
| Warranty |
2 Year Guarantee |
Downloads
Product Specification Sheet
Frequently Asked
What's the maximum USB-C charging output?
The dual USB-C ports deliver up to 65W when charging a single device. When two devices are connected simultaneously, the output splits to 45W on the primary port and 18W on the secondary port. Both ports support USB-PD and PPS protocols for optimised fast charging.
Can this charge a laptop directly?
Yes. The 65W output is sufficient for most ultrabooks and mid-range laptops that charge via USB-C. For full-speed charging, use a certified 100W+ rated USB-C cable. Lower-wattage cables will limit the charge rate regardless of the socket's capability.
What back box depth is needed?
A minimum 25mm back box depth is required. Knightsbridge recommends 35mm where cable runs are dense or multiple cables enter the box, to avoid overfilling the enclosure and ensure safe installation.
Is the screwless plate removable for redecorating?
Yes. The brushed chrome cover plate clips onto a separate metal sub-frame fixed to the back box. The cover can be unclipped for painting around the socket and re-clipped without disturbing the wiring.