MK 13A 2-Gang Double Pole Switched Socket & 2.1A USB Charger White

Product Code: 3905G
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.

Was €30.45

Special Price €24.95

Incl. 20% VAT

Save €5.50 (18%)

Add to Wishlist

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
  • Profile Type : Logic Profile
  • Manufacturer Guarantee : 5 Year Manufacturer's Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

More Items to Consider

More Items to Consider

Loading... Loading...
MK 13A 2-Gang Double Pole Switched Socket & 2.1A USB Charger White is rated 4.4 out of 5 by 54.
Rated 5 out of 5 by from Best make of switch I have always used MK switches and sockets. Found them to be of consistent high quality. Screwfix prices are excellent.
Date published: 2016-11-10
Rated 2 out of 5 by from Looks the part The one I purchased the USB ports did not produce any power total waste of time fitting it
Date published: 2016-11-06
Rated 1 out of 5 by from Do not do what they say. Bought six of these and shall be returning them all!! USB output states 2 amp shared and is supposed to charge one outlet singly at 2 amp if only one device connected. Max achieved is 520 milliamp on a single plugged in device. When I got these readings off of all six of course my first port of call was that the tester must be faulty but testing it on other dissimilar outputs gave expected readings. Very poor and be wary, 520 milliamp does not even keep up with a smartphone playing music!
Date published: 2016-11-06
Rated 3 out of 5 by from MK Quality Fitted a MK USB socket January this year and the USB ports failed after 9 months. Screwfix swopped the faulty unit with no hassle, but the replacement unit has only lasted a week. Back to Screwfix today. Is there an underlying issue with these and should MK have stuck to what they know best building 'electrical switchgear' and kept out of electronics?
Date published: 2016-10-29
Rated 5 out of 5 by from Excellent purchase A high quality piece of kit. Well manufactured that does all it requires.
Date published: 2016-10-15
Rated 3 out of 5 by from Faulty usb Rather than going for a cheap brand I went for MK but the usb sockets failed within an hour of use. Hopefully when we get a replacement fitted it will be better.
Date published: 2016-10-13
Rated 5 out of 5 by from Excellent fit and feel As other reviewers have said, excellent MK quality and justifiably more expensive than others. Functions very well, and in the kitchen has given us double the amount of sockets now. One issue to note - the depth of these USB sockets is noticeably deeper than the MK double sockets that they replaced - at least 30 mm deep. Make sure you have both sufficient room in the back box, and sufficient tail on the cable because these were not an easy fit. I had to split the earth feed left and right to have more room in the back box, and I had a real challenge feeding the Live and Neutral as the connections were very well recessed.
Date published: 2016-10-01
Rated 5 out of 5 by from Kid,s are happy!!! Always use MK products. This USB socket is their usual standard. Not as cheap as others, but get what you pay for!! As a disabled DIY,er they were so easy to change, easy access to internal screws. Made sure I had deapth of back box for wiring, as per others advice. Kids are happy, no more extensions and 3 pin plugs. Staff always so helpful in NEW local store!!!
Date published: 2016-09-29
  • y_2016, m_12, d_2, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_54
  • loc_en_GB, sid_3905G, prod, sort_[SortEntry(order=AGE, direction=DESCENDING)]
  • clientName_screwfix-ie