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Mercury 350.103 TMR-1 Timer Switch

by Mercury
3.6 out of 5 stars  See all reviews (203 customer reviews)
RRP: 8.99
Price: 3.54
You Save: 5.45 (61%)
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In stock.
Dispatched from and sold by only the best deals 4u.
  • 24 Hour timer switch
  • Adjustable per quarter hour
  • Settings via rotary dial
  • Conforms to BS1363/3
  • Power supply: 230Vac, 50Hz
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Frequently Bought Together

Mercury 350.103 TMR-1 Timer Switch + Ecotechnics CFL Eco Lamp Hanger (For CFL Bulbs Only) + Dual 300w 8u CFL Hydroponics Eco Grow Light
Price For All Three: 71.22

These items are dispatched from and sold by different sellers.

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Product Information

Technical Details
Part Number 350.103
Product Dimensions19.8 x 10.2 x 6.6 cm
Item model number350.103
Wattage3000 watts
Item Package Quantity1
Plug FormatG - 3 pin British
Batteries Included?No
Batteries Required?No
  
Additional Information
ASINB000LAY9BA
Best Sellers Rank 1,212 in DIY & Tools (See top 100)
Shipping Weight540 g
Delivery Destinations:Visit the Delivery Destinations Help page to see where this item can be delivered.
Date First Available28 Nov 2006
  
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Product Description

Product Description

Mercury TMR-1 Timer Switch is 24 hour timer switch, adjustable per quarter hour. 230 VAC Power supply, 50 Hz frequency. 3000 W Maximum power. 13 A Maximum current. Overall dimensions (mm): 125 x 73 x 60.

Product Description

Please note that this item is not suitable for washing machines
24 hour timer switch, adjustable per quarter hour

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Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews
32 of 32 people found the following review helpful
3.0 out of 5 stars does its job but... 30 Nov 2009
i used it to switch my heater on in the morning but the ticking can seem loud when you're trying to sleep
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135 of 138 people found the following review helpful
5.0 out of 5 stars inexpensive home security 22 Sep 2009
By Su TOP 100 REVIEWER
The 24 hour programmable timer is, in my opinion, worth its weight in gold. It adds to that feeling of security when away from the home.

This is one of the more basic models, a white sturdy plastic object with a 24 hour clock moveable dial - but who's looking for beauty when it is plugged into the socket behind the chair or next to the bed; it is one of those items which will go unnoticed by all but the really nosey people. It is very simple to operate.

Simply select the times that you want the light, music, etc, to come on and go off in the night by depressing the pins next to the associated time on the dial. Line up the current time with the arrow on the centre place. Check that your lamp is on and then plug it all together (make sure the switch on the wall where you have plugged it in is switched on - excuse my blushes), and away you go.

Each segment runs for 15 minutes and allows you to set the timer for different times during the day/night and for different lengths of time.

There is a by-pass button on the side of the module which allows you to use your lamp, CD player, etc, without having to plug it in elsewhere. It also allows you to check that the item you have plugged in (for example, table lamp) is switched on and working before you leave the house.

I would, however, recommend that you change the settings (and position in the home) every so often to confuse those with ill-intent.
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16 of 17 people found the following review helpful
4.0 out of 5 stars Rotary time switch 16 Nov 2010
By Robbo
Very good value for money. You could pay five or six times as much in a big hardware store. One small criticism is in the sparse instructions which may be due to the translation to English (most of these devices I believe are now made in China). Most devices have a switch for 'timed' or 'permanently on'. If you want 'timed' leave the clock symbol showing (ie cover the 'permanently on' symbol). Some work the other way round where you push the switch towards the one you want. The instructions don't make this clear, but at least the red led light will tell you whether the socket is on or off. Good for using cheap rate overnight electricity for charging batteries, phones, games etc. Just remember to unplug anything you're charging (after the 1st charge) because as it's only a 24hr timer it will continue charging at the times you've set every night.
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21 of 23 people found the following review helpful
3.0 out of 5 stars Does what it says on the tin 7 Nov 2009
By Miffy
The one sent is not the one in the picture so doesn't have the LED. Not a problem for me but worth mentioning for anyone who is buying it for that reason.

Arrived next day using Amazon prime so no problems with delivery but there were no instructions with it at all. If it wasn't for the first review I would not have had a clue how to set anything on it. As soon as that was sorted it was a breeze though.
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11 of 12 people found the following review helpful
1.0 out of 5 stars Faulty! 26 Sep 2010
By Brenda
Verified Purchase
This item only worked properly for 24 hours, but, apparently, can only be returned in original packaging. Obviously, with such a small item, once it was up and running, this was thrown away! And, should it be returned, no label for sending back, we have to pay the postage - hopefully to be refunded?
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9 of 10 people found the following review helpful
1.0 out of 5 stars Works to 30 min increments, no LED. 4 Feb 2012
By David
Verified Purchase
The description says it works to 15 minute settings, it's actually 30 minutes.
It also doesn't have a light.

The one they sent me doesn't even look like the one in the picture.

Won't be buying from Invero again.
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9 of 10 people found the following review helpful
2.0 out of 5 stars Noisey 24 Jan 2011
These work well but too noisy for living areas, has a intermitant rattling noise which can be quite loud at times even through a cupboard.

Going to try the led ones in the hope they are quite.
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2 of 2 people found the following review helpful
1.0 out of 5 stars bit tricky to use 3 Sep 2011
A bit tricky to set the timer, took a while to figure out because of the lack of description. I am not using it.
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