Knightsbridge Screwless Double Socket USB A C 20W Matt Black

Product Code SFR9940MBB

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£22.32

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£26.78 : inc VAT

£26.78

inc VAT

£22.32 : exc VAT

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Knightsbridge SFR9940MBB — 13A 2G Switched Socket with Dual USB A+C (5V DC, 4.0A Shared), Matt Black with Black Insert

The Knightsbridge SFR9940MBB is a modern dual-gang switched socket that combines full 13A mains power with fast, convenient USB charging. Finished in premium matt black with matching black inserts, it offers a sleek, architectural look ideal for kitchens, bedrooms, offices and hospitality environments. Equipped with USB-A and USB-C outputs delivering a shared 5V DC 4.0A, it provides versatile charging options for phones, tablets and smart devices without occupying plug sockets. 

Mains Power + Fast USB Charging in One Unit: This socket provides two independently switched 13A outlets alongside dual USB charging ports — one Type-A and one Type-C — supporting modern and legacy devices. The shared 4.0A output allows efficient charging of multiple portable electronics while reducing cable clutter around worktops and bedside areas. The USB modules are integrated into the faceplate, requiring no additional drivers or power bricks.

Installer-Friendly Build with Premium Aesthetics: Constructed from strong SPCC steel with a matt black finish, the SFR9940MBB delivers long-term durability and a minimalist design that complements modern decor. Terminals accommodate 2×2.5mm² or 1×4.0mm² conductors, and a 25–35mm minimum mounting box depth ensures flexibility in retrofit or new-build installations. With Class I construction, IP20 rating and compliance to BS 1363-2, it meets all essential safety requirements for indoor use.

Key Features of the Knightsbridge SFR9940MBB Include:

  • Two 13A Switched Sockets with Independent Single-Pole Switching
  • Integrated Dual USB Charging: 1x USB-A + 1x USB-C
  • Fast-Charge Output: 5V DC 4.0A (Shared)
  • Premium Matt Black Finish with Black Inserts for a Modern Look
  • Durable SPCC Steel Construction Ensures Long-Term Robustness
  • High Terminal Capacity: 2x2.5mm² or 1x4.0mm²
  • Minimum Mounting Box Depth: 25–35mm (Depending on Wiring)
  • IP20 Rating for Indoor Use
  • Height: 87.5mm
  • Width: 147.5mm
  • Depth: 34.5mm
  • Projection: 9.3mm
  • Recessed Depth: 25.2mm
  • Warranty: 2 Years

View All Matt Black Sockets and Switches

If you just need some help, would like to take advantage of our Price Promise or perhaps have a large order to place give our team of professionals a call on 0203 994 5470, drop us an email at sales@electricpoint.com or use our Contact Form.

Product Downloads Knightsbridge SFR9945MBB Datasheet
Model Number:SFR9940MBB
Brand:Knightsbridge
Product Type:13A 2G Switched Socket with USB A+C
Finish:Matt Black
Insert Colour:Black
USB Ports:2 (1x Type-A, 1x Type-C)
USB Output:5V DC 4.0A Shared
Input Voltage:230V 50Hz
Load/Max Load:13A
Switch Type:Single Pole
Earth Terminal:Yes
Terminal Capacity:2x2.5mm² or 1x4.0mm²
Minimum Mounting Box Depth:25–35mm
Construction:SPCC Steel
Class:I
IP Rating:IP20
Height:87.5mm
Width:147.5mm
Depth:34.5mm
Projection:9.3mm
Recessed Depth:25.2mm
Net Weight:0.285kg
Compliance:BS 1363-2
Warranty:2 Years
Origin of Manufacture:China
EAN:5056270886016

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