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12 volt transformer

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12 volt transformer for sale on largest auction and classifieds sites

Home / Garden Lighting / 12 volt transformer refurbished & used for sale | For Sale UK
230v 12v power - power, supply

230v 12v power - power, supply

£38.67
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Mains voltage 12v - voltage, to

Mains voltage 12v - voltage, to

£13.98
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12v 60w garden - ac,

12v 60w garden - ac,

£36.50
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Dc12v lighting transformer - dc12v,

Dc12v lighting transformer - dc12v,

£11.49
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Dc12v 24v led - led, power

Dc12v 24v led - led, power

£47.49
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12v 24v led driver - dc,

12v 24v led driver - dc,

£38.84
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Waterproof led driver power - driver,

Waterproof led driver power - driver,

£55.49
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Led driver power supply - led,

Led driver power supply - led,

£178.99
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12v 3a mains - 5v,

12v 3a mains - 5v,

£5.65
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12v led driver power - led,

12v led driver power - led,

£8.89
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12v 24v lighting - 12v/24v,

12v 24v lighting - 12v/24v,

£5.99
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230v 5v 12v 24v - 230v, to

230v 5v 12v 24v - 230v, to

£6.99
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12v led driver - led, supply

12v led driver - led, supply

£6.79
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Power transformer 220v - power,

Power transformer 220v - power,

£5.15
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Mains voltage 12v converter - mains, to

Mains voltage 12v converter - mains, to

£13.99
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Dc12v led driver - led,

Dc12v led driver - led,

£12.99
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12v 24v led transformer - dc,

12v 24v led transformer - dc,

£38.89
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12v 30a led driver volt - driver,

12v 30a led driver volt - driver,

£12.95
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12v 24v 10a - 24w-120w, power

12v 24v 10a - 24w-120w, power

£8.00
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12v plug power - plug,

12v plug power - plug,

£4.79
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Dc12v 24v led - dc12v/24v, driver

Dc12v 24v led - dc12v/24v, driver

£47.49
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12v 10a power - 1-10a,

12v 10a power - 1-10a,

£6.99
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Ac240v dc5 ip20 led - ac240v,

Ac240v dc5 ip20 led - ac240v,

£36.50
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30w 240v 12v dc - 240v, to

30w 240v 12v dc - 240v, to

£6.79
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12v led driver 10w - driver, 10w-350w

12v led driver 10w - driver, 10w-350w

£43.89
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Adapter with uk - ac/dc,

Adapter with uk - ac/dc,

£8.48
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Mains transformer 12v 2a - 12v, 1a

Mains transformer 12v 2a - 12v, 1a

£4.59
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Led driver 12v 30w - driver,

Led driver 12v 30w - driver,

£12.78
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Slim led transformer - led, dc

Slim led transformer - led, dc

£12.99
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Ip67 waterproof outdoor power - ip67,

Ip67 waterproof outdoor power - ip67,

£60.00
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Slim led driver power supply - driver,

Slim led driver power supply - driver,

£12.99
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Led driver power - driver, supply

Led driver power - driver, supply

£10.97
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Dc12 24vwaterproof ip67 - ip67, led

Dc12 24vwaterproof ip67 - ip67, led

£47.49
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Ac110v 220v 12v - ac110v-220v, dc

Ac110v 220v 12v - ac110v-220v, dc

£8.49
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12v led driver power supply - 12v,

12v led driver power supply - 12v,

£17.99
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Ac240v dc5 24v 15 720w - ac240v, dc5/12/24v

Ac240v dc5 24v 15 720w - ac240v, dc5/12/24v

£7.49
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Dc12v 20amp 240w switching - dc12v,

Dc12v 20amp 240w switching - dc12v,

£7.89
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220 240v ac 12v - ac,

220 240v ac 12v - ac,

£5.69
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Mains voltage 12v - mains,

Mains voltage 12v - mains,

£13.98
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100w power transformer - 1w, to

100w power transformer - 1w, to

£88.15
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Adapter with uk wall - ac/dc,

Adapter with uk wall - ac/dc,

£7.80
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360w transformer switch power - transformer,

360w transformer switch power - transformer,

£6.98
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Dc12v 30amp switching - 15,

Dc12v 30amp switching - 15,

£7.95
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30w 240v 12v dc - to,

30w 240v 12v dc - to,

£6.79
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12v ip45 led - ip45, power

12v ip45 led - ip45, power

£22.89
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12v 24v universal - 5v/12v/24v,

12v 24v universal - 5v/12v/24v,

£38.89
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12v power supply adapter - uk,

12v power supply adapter - uk,

£8.48
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12v 24v universal switching - 5v/12v/24v,

12v 24v universal switching - 5v/12v/24v,

£24.89
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Ip67 waterproof led 12v - ip67,

Ip67 waterproof led 12v - ip67,

£55.00
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Plug power supply 12v - power, 5v

Plug power supply 12v - power, 5v

£6.56
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36w led transformer 240v to - 240v,

36w led transformer 240v to - 240v,

£6.44
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12v led driver power supply - 12v,

12v led driver power supply - 12v,

£3.84
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Power supply adapter - uk,

Power supply adapter - uk,

£100.93
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12v switching regulated power - regulated,

12v switching regulated power - regulated,

£22.99
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240v 12v power - to,

240v 12v power - to,

£19.95
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Led driver power supply - led,

Led driver power supply - led,

£6.49
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12v transformer led driver - dc,

12v transformer led driver - dc,

£7.89
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12v 60w waterproof - 12v, garden

12v 60w waterproof - 12v, garden

£36.50
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Universal adjustable power - universal,

Universal adjustable power - universal,

£10.99
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12v 24v universal - dc,

12v 24v universal - dc,

£29.89
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12v dc uk plug - 12v,

12v dc uk plug - 12v,

£12.99
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12v 24v led - dc, ip67

12v 24v led - dc, ip67

£47.49
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Dc12v 20a 240w - dc12v, switching

Dc12v 20a 240w - dc12v, switching

£7.89
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110 240v 12v 20a 240w - ac, to

110 240v 12v 20a 240w - ac, to

£6.89
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12v led driver power supply - 12v,

12v led driver power supply - 12v,

£17.39
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12v mains transformer - 1a,

12v mains transformer - 1a,

£7.99
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Universal adjustable power - universal,

Universal adjustable power - universal,

£11.99
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12v led driver power - led,

12v led driver power - led,

£6.20
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Transformer 60w 12v ac - 12v,

Transformer 60w 12v ac - 12v,

£5.99
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12v volt led - led, transformer

12v volt led - led, transformer

£5.19
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Power supply voltage - supply,

Power supply voltage - supply,

£15.69
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Led driver power - led, supply

Led driver power - led, supply

£8.89
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110 240v 12v - 110-240v, 20a

110 240v 12v - 110-240v, 20a

£8.89
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Dc12v lighting transformer 60w - dc12v,

Dc12v lighting transformer 60w - dc12v,

£6.95
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100 240v led - led, strip

100 240v led - led, strip

£6.53
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12v 15w small universal - small,

12v 15w small universal - small,

£5.09
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12v 24v lighting - 5v,

12v 24v lighting - 5v,

£10.70
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12v led driver 10w - dc, 10w-350w

12v led driver 10w - dc, 10w-350w

£7.89
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Constant led driver power - constant,

Constant led driver power - constant,

£6.89
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12v power supply - dc,

12v power supply - dc,

£6.70
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Mains voltage 12v - mains, to

Mains voltage 12v - mains, to

£13.98
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12v 20a 240w universal - 240w,

12v 20a 240w universal - 240w,

£7.90
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24v lighting transformer - dc,

24v lighting transformer - dc,

£9.45
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Electronic dimmable - electronic,

Electronic dimmable - electronic,

£6.00
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12v 24v waterproof led - led, driver

12v 24v waterproof led - led, driver

£21.88
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12v 18w power - 12v,

12v 18w power - 12v,

£9.95
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Led driver power - led, supply

Led driver power - led, supply

£5.99
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12v 36w dc power supply - 1a,

12v 36w dc power supply - 1a,

£7.95
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12v led power supply 110v - led,

12v led power supply 110v - led,

£5.50
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Pondmax 20w transformer - pondmax,

Pondmax 20w transformer - pondmax,

£8.66
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240v led driver - to,

240v led driver - to,

£5.99
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12v 30a led - dc, 12

12v 30a led - dc, 12

£12.95
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12v mains transformer - 1a,

12v mains transformer - 1a,

£6.99
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100 240 to dc - ac,

100 240 to dc - ac,

£7.89
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High quality 12v 2 5 - high,

High quality 12v 2 5 - high,

£6.99
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10w 350w ip67 12v dc - 12v, ac

10w 350w ip67 12v dc - 12v, ac

£12.49
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📊96 listings · from £3.84 · avg £18.87
⚠️ These listings were last updated more than 10 days ago. Search for fresh listings

Browse 96 12 volt transformer listings currently in our index. Prices range from £3.84 to £178.99, with an average of £18.87. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 12 volt transformer →

Try this: 24v dc adapter | equinox laser | led star cloth | mains transformer | transformer plug | light glo aquarium | sanky trailer | disco ball | standard lampshade frame | 12v 5a power supply

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Everything you need to know about 12 volt transformer

Whether you are looking for a brand-new or second-hand 12 volt transformer, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.84, while premium listings can reach £178.99 — giving you a wide budget spread to work with. The average price of £18.87 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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