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Isolation transformer

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Isolation transformer for sale on Ireland's largest auction and classifieds sites

Isolation transformer power - isolation,

Isolation transformer power - isolation,

€139.00 · Buy It Now

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Isolation transformer 415v - 415v, to

Isolation transformer 415v - 415v, to

€31.90 · Buy It Now

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Audio signal isolation - x,

Audio signal isolation - x,

€4.19 · Buy It Now

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Noratel imedi 300 isolation - imedi,

Noratel imedi 300 isolation - imedi,

€516.70 · Buy It Now

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Ludo mcgurk safety isolation - ludo,

Ludo mcgurk safety isolation - ludo,

€149.99 · Buy It Now

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5pcs audio transformers - 5pcs,

5pcs audio transformers - 5pcs,

€2.36 · Buy It Now

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Isolation transformer power - transformer,

Isolation transformer power - transformer,

€149.00 · Buy It Now

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Mastervolt mass 5 - mastervolt, 3.5

Mastervolt mass 5 - mastervolt, 3.5

€379.99 · Buy It Now

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Isolation transformer 120v - isolation,

Isolation transformer 120v - isolation,

€15.50 · Buy It Now

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Miniature 600 ohm - to,

Miniature 600 ohm - to,

€2.99 · Buy It Now

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Victron isolation transformer - victron,

Victron isolation transformer - victron,

€580.60 · Buy It Now

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Archer audio isolation - archer,

Archer audio isolation - archer,

€9.95 · Buy It Now

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Audio transformer ei14 600 - audio,

Audio transformer ei14 600 - audio,

€3.64 · Buy It Now

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Carroll meynell safety - &,

Carroll meynell safety - &,

€65.00 · Buy It Now

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Tripower 240v 110v site - 240v,

Tripower 240v 110v site - 240v,

€39.49 · Buy It Now

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Isolation transformer 100va - isolation,

Isolation transformer 100va - isolation,

€74.95 · Buy It Now

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Audio transformer 1300 - transformer, 1300:8

Audio transformer 1300 - transformer, 1300:8

€3.89 · Buy It Now

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504 218 isolating - rs, 504-218

504 218 isolating - rs, 504-218

€52.70 · Buy It Now

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220vac 1 isolation - 1:1,

220vac 1 isolation - 1:1,

€65.39 · Buy It Now

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Insulation audio transformers - insulation,

Insulation audio transformers - insulation,

€3.67 · Buy It Now

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Audio transformer el14 - audio,

Audio transformer el14 - audio,

€4.49 · Buy It Now

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3kva isolation portable tool - 3kva,

3kva isolation portable tool - 3kva,

€139.99 · Buy It Now

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Medical grade mains isolation - grade,

Medical grade mains isolation - grade,

€245.10 · Buy It Now

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Isolation transformer 1000 - 1000, va

Isolation transformer 1000 - 1000, va

€200.00 · Buy It Now

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Isolation transformer 20w 220v - isolation,

Isolation transformer 20w 220v - isolation,

€18.96 · Buy It Now

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Victron energy isolation - victron,

Victron energy isolation - victron,

€508.14 · Buy It Now

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Boardman isolation transformer - isolation,

Boardman isolation transformer - isolation,

€9.99 · Buy It Now

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Isolating transformer safetran - isolating,

Isolating transformer safetran - isolating,

€65.99 · Buy It Now

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240 110v 5kva intermittent - 1.5kva,

240 110v 5kva intermittent - 1.5kva,

€54.77 · Buy It Now

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Murr elektronik 86031 - 86031, met

Murr elektronik 86031 - 86031, met

€50.76 · Buy It Now

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504 307 isolating - rs,

504 307 isolating - rs,

€93.06 · Buy It Now

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Isolation transformer 400 230 - isolation, 400/230

Isolation transformer 400 230 - isolation, 400/230

€46.98 · Buy It Now

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10pcs pack 600 - :, ohm

10pcs pack 600 - :, ohm

€10.09 · Buy It Now

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Toroidal isolating

Toroidal isolating

€32.00 · Buy It Now

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504 151 isolating - 504-151,

504 151 isolating - 504-151,

€32.49 · Buy It Now

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Elma iz63 isolation - tt,

Elma iz63 isolation - tt,

€58.79 · Buy It Now

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Ccl 541 7835 din rail - ccl,

Ccl 541 7835 din rail - ccl,

€22.00 · Buy It Now

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Splitter stereo two - stereo,

Splitter stereo two - stereo,

€167.10 · Buy It Now

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Connect type isolation - connect,

Connect type isolation - connect,

€21.50 · Buy It Now

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Carroll meynell 33002 - &,

Carroll meynell 33002 - &,

€30.00 · Buy It Now

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Block 250 control and - st,

Block 250 control and - st,

€25.99 · Buy It Now

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Abl6ts25b schneider safety - abl6ts25b,

Abl6ts25b schneider safety - abl6ts25b,

€94.20 · Buy It Now

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Porter lancastrian schweppes - porter-lancastrian,,

Porter lancastrian schweppes - porter-lancastrian,,

€10.00 · Buy It Now

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Victron energy isolation - victron,

Victron energy isolation - victron,

€691.26 · Buy It Now

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Art dti dual transformer - art,

Art dti dual transformer - art,

€73.62 · Buy It Now

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Hills isolating mains - hills,

Hills isolating mains - hills,

€8.66 · Buy It Now

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Pro 500va output chassis - 500va, 1

Pro 500va output chassis - 500va, 1

€99.99 · Buy It Now

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Czjutai safety isolating - safety,

Czjutai safety isolating - safety,

€5.45 · Buy It Now

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2pcs ohms signal isolation - ohms,

2pcs ohms signal isolation - ohms,

€9.00 · Buy It Now

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Pes isolation transformer - pes,

Pes isolation transformer - pes,

€70.00 · Buy It Now

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5000va 230v 110v intermittent - 5000va,

5000va 230v 110v intermittent - 5000va,

€99.00 · Buy It Now

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Carroll meynell isolating - meynell,

Carroll meynell isolating - meynell,

€160.00 · Buy It Now

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Murr elektronik 86348 mts - murr,

Murr elektronik 86348 mts - murr,

€67.69 · Buy It Now

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Carroll meyner isolator - carroll, &

Carroll meyner isolator - carroll, &

€61.68 · Buy It Now

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10pcs audio transformers - 10pcs,

10pcs audio transformers - 10pcs,

€3.30 · Buy It Now

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Carroll meynell 3000va - carroll,

Carroll meynell 3000va - carroll,

€75.00 · Buy It Now

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Power transformer input 220v - input,

Power transformer input 220v - input,

€57.00 · Buy It Now

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Pulse electronics transformer - pulse,

Pulse electronics transformer - pulse,

€3.38 · Buy It Now

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Peca electronics video - electronics,

Peca electronics video - electronics,

€50.00 · Buy It Now

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Audio signal isolation - audio,

Audio signal isolation - audio,

€15.00 · Buy It Now

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Elma iz3181 isolation - tt,

Elma iz3181 isolation - tt,

€83.59 · Buy It Now

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Legrand 044264 isolation - legrand,

Legrand 044264 isolation - legrand,

€50.00 · Buy It Now

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Safety isolating transformer - safety,

Safety isolating transformer - safety,

€24.95 · Buy It Now

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Pcs audio isolation - audio,

Pcs audio isolation - audio,

€11.89 · Buy It Now

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120va 415vac primary - 18,

120va 415vac primary - 18,

€31.90 · Buy It Now

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New pro 504 313 - rs, 504-313

New pro 504 313 - rs, 504-313

€47.50 · Buy It Now

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Pcs audio transformers - pcs,

Pcs audio transformers - pcs,

€1.69 · Buy It Now

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Elma ttiz3182 isolation - elma,

Elma ttiz3182 isolation - elma,

€104.59 · Buy It Now

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25va 120 240vac - 25va,

25va 120 240vac - 25va,

€12.94 · Buy It Now

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Isolation transformer sotm - isolation,

Isolation transformer sotm - isolation,

€505.00 · Buy It Now

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Isolating transformer 240v - transformer, to

Isolating transformer 240v - transformer, to

€35.00 · Buy It Now

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Avr module isolation - module,

Avr module isolation - module,

€36.63 · Buy It Now

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Transformer level converter - transformer,

Transformer level converter - transformer,

€40.22 · Buy It Now

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Tramin 450va protective - tramin, 450va,

Tramin 450va protective - tramin, 450va,

€43.59 · Buy It Now

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Walsall 100va - walsall, tx

Walsall 100va - walsall, tx

€47.49 · Buy It Now

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Pulse t1114 isolation - t1114, 8

Pulse t1114 isolation - t1114, 8

€12.00 · Buy It Now

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Isolation transformer 20w 220v - 20w,

Isolation transformer 20w 220v - 20w,

€18.96 · Buy It Now

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Orchid electronics single - orchid,

Orchid electronics single - orchid,

€70.00 · Buy It Now

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12va 120 240vac 9vac - 12va,

12va 120 240vac 9vac - 12va,

€11.87 · Buy It Now

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Legrand isolation transformer - legrand,

Legrand isolation transformer - legrand,

€32.50 · Buy It Now

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Czjutai 120v1000a safety - jt,

Czjutai 120v1000a safety - jt,

€11.17 · Buy It Now

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Colchester mastiff isolating - mastiff,

Colchester mastiff isolating - mastiff,

€63.10 · Buy It Now

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Victron energy isolation - victron,

Victron energy isolation - victron,

€480.60 · Buy It Now

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5pcs audio transformers - 5pcs,

5pcs audio transformers - 5pcs,

€2.39 · Buy It Now

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Friedland 752 bell - friedland, &

Friedland 752 bell - friedland, &

€21.50 · Buy It Now

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2000w 5000w ac220v - 2000w/5000w,

2000w 5000w ac220v - 2000w/5000w,

€13.67 · Buy It Now

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100va 230vac pri - 100va,

100va 230vac pri - 100va,

€21.50 · Buy It Now

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200va 230vac pri - 20, 0

200va 230vac pri - 20, 0

€37.10 · Buy It Now

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Aluminum audio isolation - audio,

Aluminum audio isolation - audio,

€24.37 · Buy It Now

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Myrra pcb transformer - myrra,

Myrra pcb transformer - myrra,

€8.99 · Buy It Now

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Isolation transformer sotm - transformer,

Isolation transformer sotm - transformer,

€403.00 · Buy It Now

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Victron energy itr2000 blue - energy,

Victron energy itr2000 blue - energy,

€372.20 · Buy It Now

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200va control and safety - control,

200va control and safety - control,

€24.22 · Buy It Now

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5pcs audio transformers - 5pcs,

5pcs audio transformers - 5pcs,

€2.40 · Buy It Now

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Noratel imed 300 3rd - noratel,

Noratel imed 300 3rd - noratel,

€220.80 · Buy It Now

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Block 100va isolating - 100va,

Block 100va isolating - 100va,

€50.61 · Buy It Now

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📊96 listings · from €1.69 · avg €91.28

Browse 96 isolation transformer listings currently in our index. Prices range from €1.69 to €691.26, with an average of €91.28. 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 isolation transformer →

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Everything you need to know about isolation transformer

Whether you are looking for a brand-new or second-hand isolation 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 €1.69, while premium listings can reach €691.26 — giving you a wide budget spread to work with. The average price of €91.28 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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