MK 13A 2-Gang Double Pole Switched Socket & 2.1A USB Charger White Product Code: 3905G

Switched socket with 2 USB ports and dynamic device recognition for charging mobile devices such as mobile phones, MP3 players and laptops. Protected against overload or short circuit. Additional electrical safety from neutral "make first, break last" feature. Top access, angled terminals for quick and easy wiring. 3-pin operated safety shutter on 13A socket outlets. Backed-out and captive terminal screws.


  • USB 2.0 & 3.0 Compatible
  • Overload & Short Circuit Protection
  • Double Pole Switching
  • Safety Shutter
  • Logic Profile
  • 5 Year Manufacturer's Guarantee


240V. USB outputs: shared 2.1A. Requires 35mm deep back box. Fixings supplied.
Additional Information
Technical Specification
  • Brand : MK
  • Product Height : 86 mm
  • Product Length : 146 mm
  • Product Type : Socket with USB
  • Finish : White
  • Fixings Supplied : Fixings Supplied
  • Total Product Weight : 0.23 kg
  • Model No : K2743WHI
  • Switches & Sockets Product Type : Socket with USB
  • Switches & Sockets Finish : Plastic
  • Product Width : 146 mm
  • Parent Colour : White
  • Colour : White
  • Product Depth : 28 mm
  • Pack Size : 1
  • Switches & Sockets Profile Type : Raised Slim
  • Amp Rating : 2.1/13 A
  • Power Voltage Supply : 240 V
  • No. of Gangs : 2
  • Manufacturer Guarantee : 5 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

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Was €26.45

Special Price €23.45

Incl. 20% VAT

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MK 13A 2-Gang Double Pole Switched Socket & 2.1A USB Charger White is rated 4.4 out of 5 by 74.
Rated 5 out of 5 by from MK 2-gang socket with USB Bought to replace cheaper items bought elsewhere that I wasn't happy with; this product is worth every penny of the extra cost. It does have a lower USB output than some competitors but this doesn't particularly bother me given the sort of use I have intended in the long-run. In use this gets full marks as compared to some cheaper products there's no white noise when the USB sockets aren't in use, and no bright distracting LED light so you could fit these in a bedroom. They were also a match in form factor for the original sockets fitted by the house builder and I reckon they look much better than some other models due to the bevelled edges. These are very deep sockets, however, so bear in mind that you'll need plenty of clearance for fitting I say that even 35mm is a push, but achievable). However, you do appear to get a solid and well-made product for your money. Thus far, I have fitted two of these sockets and they have proven reliable and perform exactly as described. Very pleased.
Date published: 2017-10-11
Rated 5 out of 5 by from Usual solid quality Works well and nice easy terminals just as you would expect from MK. Watch the depth of the backbox when upgrading an existing socket as the USB gubbins makes it deeper than a MK standard socket.
Date published: 2017-09-07
Rated 2 out of 5 by from MK not the same Quality!! This MK item was not made in UK and the finish of screw fittings was very iffy indeed. In truth I ended up not fitting the item as I did not like the quality.
Date published: 2017-08-30
Rated 5 out of 5 by from You get what you pay for. There is no doubting that these sockets are expensive - but they are well worth it. For a start, they look the part and the fact they are protected circuits adds peace of mind when the equipment connected is worth £100s. As mentioned in the description you will need at least a 35mm backbox so if you're doing a straight swap in a solid wall you may need to do some knocking out!
Date published: 2017-08-20
Rated 5 out of 5 by from USB Sockets Been waiting for MK USB socket for some time as there simply the best MK is the only socket I fit.
Date published: 2017-08-18
Rated 5 out of 5 by from Top quality Great quality as you would expect from MK sockets. Love the smooth shape of the front. Looks much more appealing than the cheaper chunky square ones. USB charger so handy and has a decent current output unlike some of the cheaper makes you can get.
Date published: 2017-08-17
Rated 5 out of 5 by from You get what you pay for. MK 13A sockets with USB may be double the price of other brands but have internal protection which is superior to its competition. If you want piece of mind, buy these sockets.
Date published: 2017-08-17
Rated 5 out of 5 by from Much better quality Definitely worth paying an extra few quid for the quality! And the better USB transformer means the devices being charged won't ruin your batteries
Date published: 2017-08-03
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