Masterplug Deals

Masterplug Deals & Offers

448 deals6,206 comments
Masterplug Weatherproof Outdoor Power Box  £15 @ Asda
Found 15th DecFound 15th Dec
Cheapest Masterplug outdoor box I've found. No timer or RCD, but £15 reduced from £20. I've had one of these outside since last year, still looks fine and still dry inside

The description says "Hinged front cover. 4 socket extension lead.", Appears it does :-)


This appears to be the box only, without the lead.


Can't remember what length the lead is, 6M+ I'd guess. Agree the timer and RCD are a better deal for the extra fiver, but if you haven't got a Screwfix, or decide you don't need the extra bits, then this is good. I run this off a smart plug to do the Christmas lights


What length is the lead? Still, an extra £5 for timer and RCD is hard to pass, providing you have a Screwfix near by.

Masterplug WBXBFG10B Outdoor IP54 Weatherproof Box with 13amp 4 Socket 10m Extension Lead £15.99 + £4.49 delivery (Non Prime) @ Amazon
Found 15th DecFound 15th Dec
Better value than some of the 8M extension cables included from other retailers.
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Yes for 30 days (y)

jasee Yes for £19.99. The extension lead is only 6 metres but the RCD is essential if your main fusebox doesn'have one


Picked up this for £15 yesterday from Asda Didn't need the timer as using smart plugs inside the box


Plus collecting locally also means it's easier to return if there are problems, and with christmas coming up, even prime doesn't necessarily mean next day delivery. I've had that problem a couple of times over teh years, so I rarely use prime nowadays.


Will Amazon provide prime membership for free ??.

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Masterplug Weatherproof Box Kit £19.99 @ Screwfix C&C
Found 15th DecFound 15th Dec
As above. Not a bad price when you factor in the extension lead, RCD Plug & Timer together Might help someone.. Power kit suitable for temporary outdoor applications. The IP… Read more
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Heat added (y)


(y) useful not only for Xmas Lights, but all year round. Handy for lawn mower, strimmer, car vacuum, power hose etc etc


Thanks that helps


I have 1 at the front of my house and was able to use an old tv aerial hole in the wall and feed the cable through, worked perfect. Otherwise, just drill a hole through, feed cable and 'rewire the plug. Hope this helps.


Where do you get the power for all this if the box is stuck to the side of the house

Masterplug Pro XT  25 m water proof extension - £31.69 @ Amazon
Found 14th DecFound 14th Dec
Noticed this one is on lowest price while looking at another good deal on HUKD - If anyone wish to go for a full 'waterproof' option for your outdoor pressure washer/ patio clea… Read more

Why do they offer the 5 year guarantee on the non waterproof version, but not on this?


I think OP means the big chunky plugs you get with some electrical items. The big block plugs.


Heat added


I can see it as got the normal UK Mains AC plug, Not sure what is AC/DC style?


Any idea if the plug end will accommodate a AC/DC style plug?

Masterplug ProXT Cable Reel 25m 4-Gang £25.69 @ Amazon
Found 14th DecFound 14th Dec
25m 4 gang extension lead with thermal cut out and safety reset, manufactured to BSEN61242 standard Robust, space-saving design with metal frame and toughened plastic reel Powe… Read more

Max 3 kW.


Its okay, the asda description doesnt say that clearly. Only saw it on the product image otherwise it would have been same for all intents and purposes. :) Added yours to the OP, thanks (y)


sorry for not compairing like for like i usually hate it when others do this have edited post to state different length


@madmax666 The one in your link is 20m, this one is 25m. But otherwise the same model I guess.


Good deal

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Masterplug 24 Hour Mechanical Segment Timer - 3 Pack - £10.99 + Free C&C @ Argos
Found 11th DecFound 11th Dec
The Masterplug 24 Hour Mechanical Segment Timer is a useful and versatile item that connects and disconnects a single socket based on your programming. Each segment controls 15mins… Read more
Geemac Timer £2.20 We offer free standard 3-5 day delivery on all UK mainland online orders over £8 (ex VAT). So get 5 for 1p more.


Old skoooool!


Yes!!! Back to the 90s with these bad boys!


£2 each in home and bargain.


Like has been said, they DO make a noise(mechanical clicking/whirring), especially after an extended period of use, I have a few in use around house, noise does not really annoy, but its there.. FYI, do check local wickes/b&q etc, I bought mine for £1 each...reduced, kinda figured digital ones would be taking over.

Masterplug Twin Pack - Remote Controlled Sockets £10 @ Wickes C&C
Found 11th DecFound 11th Dec
As above. Was £16.99 allegedly. For hard to reach sockets. May help someone.. Ideal for all plug-in appliances, especially for those in difficult to reach sockets. Simply plug… Read more
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:/ (annoyed) It gives people another option (strong)




these are £10 in wickes what has c.olsen got to do with anything - if you like that deal post it


The Clas Ohlson ones are indeed very good, unlike most they retain they're code after losing power, ie unplugging, seasonal power cuts etc. Only downside is they use rolling codes, less likely your neighbours will trigger them but can make them a nightmare for using with third party RF senders for integration into home automation systems.


In my experience they're not that good. Mine broke within a year.

Masterplug NBS22G-01 13 A 2-Gang Metal Brushed Steel Double Pole Switched Socket £4.88 prime / £9.37 non prime - Amazon
Found 7th DecFound 7th Dec
Brushed steel sockets now even cheaper than the other day! Absolute steal at this price!
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(annoyed) And you didn't even try to redeem yourself by posting the correct link :(


I think I linked to the wrong product then.




Anyone know where you can get a nicely finished (eg nickel) fish key light switch?


I’m after polished chrome and that place looks quite a bit cheaper than Amazon’s best price. Cheers!

Masterplug NBS22G-01 13 A 2-Gang Metal Brushed Steel Double Pole- £5.55 (Prime) £10.04 (Non Prime) @ Amazon
Found 4th DecFound 4th Dec
Sleek and slim metal accessories with softly rounded edges 13 A rated Power socket for standard 3 pin UK plug Easy to install, supplied with fixing screws and installation instr… Read more

Think you need to spend over £150 to get free delivery.


This is stainless steel as well. Win all round...


Thanks @ZanyAngel Perfect....


Nice find apur (y) hope all is well :)


Cheers mate.

Masterplug Weatherproof 4 Socket Extension Lead Box Kit with Timer - 8m £18 @ Wickes
Found 3rd DecFound 3rd Dec
Masterplug Weatherproof 4 Socket Extension Lead Box Kit With Timer - 8m £18 @ Wickes Was looking for one of these earlier today and came across this, which seemed to be a reasonab… Read more

Same price without timer at home base if you don’t want a timer


Yeh ,One of life's great mystery that .Not sure I will sleep tonight not knowing


Why does anyone make these mechanical timers, they must be more expensive to make than one with a microcontroller in them these days?


I bought the Screwfix one which comes with an RCD too. £24.99


I bought a set of 200 outdoor lights from Wilco yesterday, only to get them home and find out they don't fit into the enclosure.

30 Metres Masterplug 4 Socket Thermal Cut-Out Open Cable Reel - £19 @ Wickes (Free C&C)
Found 29th NovFound 29th Nov
Convenient and simple to use 30m long extension cable now on offer at Wickes with free store collection available. The robust cable reel enables various appliances to be connec… Read more
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Good price for 30m, hopefully you won’t miss the 3A. Heat.


Looks like it doesn't have a cable guide. I went to my local Wickes whilst I was going past to take a look. The picture with the guide is probably an old picture, before a "cost saving" opportunity from Masterplug!


cable guide is good as i have this model without it and its a nightmare to get the cable back on the reel


This looks like a newer model with the cable guide. My old one doesn't have one either but I've managed to live with it :)


Decent price for 30M, but only 10A, rather than 13A. Also, it's unclear if it has the cable guide or not... The top picture shows it doesn't have the guide & the bottom one shows it does. As an owner of a similar reel without a guide, they're a real pain!

Masterplug 13amp 4 Socket 25m Open Cable Reel (LDCC2513/4BL, Blue), £22.89 @ Amazon UK
Found 21st NovFound 21st Nov
Price reduced on this well-reviewed extension reel. Heavy Duty Power Featuring a strong steel frame, Masterplug portable power solutions are designed for heavy duty application… Read more
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Depends on what your doing, I plug 4 power tools in, but can only use one at a time..


So 4 socket is a bit of a waste then, not likely to use this for 4 low powered things then?


The answer is one, 13a device... it’s the maximum you can load a normal socket on the wall..


Just checked the price gone up by 1p .....


I got a 50m Masterplug with the lime green/yellow wire and 4 sockets for £33.33 from amazon warehouse with the discount. This is still a good price if 25m is required. Heat added.

MASTERPLUG SHADC-MP Shaver Adapter - £1.99 @ Currys eBay
Found 8th NovFound 8th Nov
Perfect for plugging your electric shaver or toothbrush into a standard 3-pin socket, the Masterplug SHADC-MP Shaver Adapter has a straight-forward and discreet design. Simply plu… Read more

£2 in Asda, in B&M they have an Eveready 2 pack for £2.99, so not sure this is any cheaper than otherwise.


Hate to say this, but shaver adapters are for low powered devices, definitely not mobile phone chargers, and don't fit EU plugs correctly. You're better either getting one of those screw-in EU to UK adaptors (as plug in adaptors can "short") or snipping the wire (where possible) and wiring your own UK plug. *I'm assuming you're talking about mobile phone chargers, anyway! :)


I have business idea to go on Dragons den. Buy the plugs for a Pound in the poundshop and sell on eBay for £2.! :D


Same price at Amazon. Also in Currys stores


eh.. errrrrr.... ummmm...ahhh

Masterplug 13A 4 Way White Cassette Cable Reel, 4m SATT0413/4W £7.99 C+C @ Screwfix (Deal of the Day)
Found 5th NovFound 5th Nov
Thought this looked a decent price - seems to be far more elsewhere - Deal of the Day so expires at midnight Free C+C innovative and stylish 4-gang cassette reel. Thermal O… Read more
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anything for outdoor use?


That's what she said...


shame its not longer


But with Screwfix, 'vaguely' possible £2.50 back on £5 spend with Quidco!


Thanks, OP! Good price for 13A. Short lead is useful and stops overheating if not fully unrolled. Ordered...and 'vaguely' possible £2.50 back on £5 spend with Quidco! (y)

Masterplug WBXBFG10B Outdoor IP54 Weatherproof Box with 13amp 4 Socket 10m Extension lead @ Amazon sold by JDS online
Found 26th OctFound 26th Oct
I posted a deal a few days ago this item sold by Amazon this is sold by JDS online and is free Del without prime. Masterplug WBXBFG10B Outdoor IP54 Weatherproof Box with 13amp 4… Read more

I have one going on 3 yrs now, really good job, not just Christmas time but used for lawn mower power hose, car vac etc.


Good deal, I use a couple for the outdoor lights at Christmastime and they seem pretty sturdy.


Wait a while and you'll see these appear in the likes of Wilco for about the same price, ready for the outdoor Christmas lights ;)


Found 26th OctFound 26th Oct
These always out of stock round xmas so grab a bargain....Power kit suitable for temporary outdoor applications. The IP54 weatherproof enclosure can house transformers, timers and … Read more
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With the garden light s and outside house lights coming around for halloween and Christmas these boxes are great to be SAFE and stop false power cuts (and they only happen on cold wet nights too.)


Free delivery with this one Masterplug WBXBFG10B Outdoor IP54 Weatherproof Box with 13amp 4 Socket 10m Extension Lead - Black


Correct! I saw free delivery, but it seems only applies to wallpaper.


Better deal at Screwfix with the timer and RCD and near enough everyone has a Screwfix near by for collection. Or it’s £3.99 for delivery at Brooklyn Trading.


Plus postage?

Masterplug 24hr mechanical timer 49p - not RTC shelf label - Sainsbury's
LocalLocalFound 22nd OctFound 22nd Oct
Not much to say about this. At 49p it should quickly pay for itself especially if you have kids with a habit of leaving every electrical device on no matter where in (or out of) th… Read more

Voted cold due to the above reviews, a PLASTIC product that lasts 3 weeks and adds to landfill is not a deal.


Agreed. I have had three or four of the specific Masterplug timer that is posted. They suffer from a design fault. The two halves of the upper section of the timer's plastic body are held together by two very thin (and very fragile) internal plastic tabs. In time, the internal plastic tab above the slide-switch breaks, which makes the two halves of the timer's body part company slightly. That renders the internal 230v microswitch inoperative. The fault is so blatant that I am surprised the timer is still being manufactured in its present design. 49p is all they are worth. They are likely to break within a few weeks of use.


I've had two of these and they've both broken within a few months. 49p is a good price, but if you want something you can rely on, you're better off spending more and getting a good one.


Do these need a hub? Are they compatible with Alexa?


Thanks, OP! Great find. I use one on an electric blanket. After another, so will check out my local in the morning. (y)

Masterplug Outdoor IP54 Weatherproof Box with 13amp 4 Socket 10m Extension Lead £14.50 Prime / £18.99 Non Prime @ Amazon
Found 21st OctFound 21st Oct
Masterplug WBXBFG10B Outdoor IP54 Weatherproof Box with 13amp 4 Socket 10m Extension Lead
Get dealGet deal

Exactly..... (y)


As long as you don’t plan on pressure washing it, what’s the problem. Most outdoor lights are IP44 and they do fine. I use one of these to house the plug and smart switch for my decking heater. While another 2 hold my other smart switches for Christmas lights. Worked plenty well enough over the last 3 years. December in the NE of Scotland gets pretty wet and cold.


So does my lunchbox! No innuendo intended.



Are these boxes lockable with a small padlock?

Asda - Masterplug Weatherproof Outdoor Power Box with 10m 4 socket extension lead.- reduced from £20 - £15
LocalLocalFound 21st OctFound 21st Oct
Asda are selling Masterplug Weatherproof Outdoor Power Boxes for £15 (reduced from £20) - instore and online. The box in store said it was complete with a 10m 4 socket extension le… Read more

Great price, I paid £18.50 from Amazon just last week. Voted hot.


I bought two from Maplin for £5 . Still voted hot.

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