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Trailer junction box

4

Trailer junction box for sale on largest auction and classifieds sites

Home / Trailers & Towing Accessories / Trailer junction box refurbished & used for sale | For Sale UK
Ifor williams britax style - williams,

Ifor williams britax style - williams,

£16.20
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Way junction box - junction, rubber

Way junction box - junction, rubber

£18.77
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Way junction box electrical - 10,

Way junction box electrical - 10,

£8.95
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Pin trailer junction box - pin,

Pin trailer junction box - pin,

£9.94
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Waterproof electrical wiring - electrical,

Waterproof electrical wiring - electrical,

£7.17
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New way trailer wiring - 7,

New way trailer wiring - 7,

£8.35
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12v 24v rubbolite - 8, way

12v 24v rubbolite - 8, way

£19.99
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12v 24v britax pmg - 3540, way

12v 24v britax pmg - 3540, way

£17.99
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12v 24v waterproof way - 12v,

12v 24v waterproof way - 12v,

£18.18
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Gang trailer wire - gang,

Gang trailer wire - gang,

£9.39
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Ifor williams britax style - williams,

Ifor williams britax style - williams,

£15.95
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Way wiring junction box for - wiring,

Way wiring junction box for - wiring,

£15.99
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Gang trailer wire - wire, connector

Gang trailer wire - wire, connector

£8.22
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Maypole junction box - maypole,

Maypole junction box - maypole,

£17.00
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Rubbolite junction box - rubbolite,

Rubbolite junction box - rubbolite,

£29.99
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Gang trailer wire connector - 7,

Gang trailer wire connector - 7,

£11.99
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12v gang trailer wire - 12v,

12v gang trailer wire - 12v,

£8.29
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Trailer junction box lid only - trailer,

Trailer junction box lid only - trailer,

£9.86
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Way electrical trailer wire - 7,

Way electrical trailer wire - 7,

£9.47
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Trailer caravan 10 way - &,

Trailer caravan 10 way - &,

£7.95
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Way junction box electrical - 7,

Way junction box electrical - 7,

£8.36
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Waterproof junction box wiring - junction,

Waterproof junction box wiring - junction,

£10.99
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Maypole trailer caravan way - maypole, 10

Maypole trailer caravan way - maypole, 10

£8.99
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Way electrical trailer wire - 7,

Way electrical trailer wire - 7,

£8.39
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Gang trailer wire connector - gang,

Gang trailer wire connector - gang,

£8.29
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Ifor williams style trailer - style,

Ifor williams style trailer - style,

£15.99
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Way electrical trailer wire - 7-way,

Way electrical trailer wire - 7-way,

£8.95
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Trailer junction box way - junction,

Trailer junction box way - junction,

£15.28
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7way electrical trailer wire - 7way,

7way electrical trailer wire - 7way,

£11.99
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Way trailer wire - 7,

Way trailer wire - 7,

£11.99
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Gang trailer wire - gang,

Gang trailer wire - gang,

£9.18
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Pin trailer junction - trailer, box

Pin trailer junction - trailer, box

£10.95
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Car way electrical trailer - car, 7-way

Car way electrical trailer - car, 7-way

£9.49
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Gang trailer wire - 7,

Gang trailer wire - 7,

£8.29
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Waterproof electrical junction - waterproof,

Waterproof electrical junction - waterproof,

£19.99
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Way junction box - ,

Way junction box - ,

£13.98
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Way trailer wire connector - 7,

Way trailer wire connector - 7,

£8.29
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Trailer lighting electrics - lighting,

Trailer lighting electrics - lighting,

£21.26
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7gang trailer wire connector - 7gang,

7gang trailer wire connector - 7gang,

£11.99
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Maypole way rubber trailer - 10,

Maypole way rubber trailer - 10,

£18.99
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Trailer horse box - trailer,

Trailer horse box - trailer,

£10.99
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Way trailer wire connector - wire,

Way trailer wire connector - wire,

£9.69
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Way junction box water - 10,

Way junction box water - 10,

£14.55
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Way junction box - way,

Way junction box - way,

£17.99
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Way junction box rubber - 10,

Way junction box rubber - 10,

£17.99
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Way rubber waterproof - way,

Way rubber waterproof - way,

£19.99
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Way trailer wire - 7,

Way trailer wire - 7,

£8.29
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Gang trailer wire connector - trailer,

Gang trailer wire connector - trailer,

£8.29
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Trailer junction box way - box, 10

Trailer junction box way - box, 10

£14.65
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Replacement circuit board for - replacement,

Replacement circuit board for - replacement,

£11.98
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Gang trailer wire - wire, connector

Gang trailer wire - wire, connector

£8.09
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Way trailer wire connector - trailer,

Way trailer wire connector - trailer,

£9.39
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Way trailer wire connector - 7,

Way trailer wire connector - 7,

£6.39
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12v gang trailer wire - gang,

12v gang trailer wire - gang,

£8.29
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Way car electrical trailer - 7-way,

Way car electrical trailer - 7-way,

£9.41
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Trailer lights wiring kit - wiring,

Trailer lights wiring kit - wiring,

£16.55
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Way rubber waterproof - way,

Way rubber waterproof - way,

£19.99
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Trailer lighting electrics - lighting,

Trailer lighting electrics - lighting,

£24.61
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Way trailer britax - 10,

Way trailer britax - 10,

£21.10
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Britax e05 way waterproof - britax,

Britax e05 way waterproof - britax,

£19.99
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Trailer junction box 24v - trailer, box,

Trailer junction box 24v - trailer, box,

£17.50
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12v gang trailer - 7,

12v gang trailer - 7,

£8.29
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Gang trailer wire - trailer,

Gang trailer wire - trailer,

£10.99
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Junction box trailer way - 10,

Junction box trailer way - 10,

£15.99
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Rubbolite 108 m108 8 - 108/01/00,

Rubbolite 108 m108 8 - 108/01/00,

£20.39
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Gang trailer wire connector - trailer,

Gang trailer wire connector - trailer,

£8.29
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Way junction box - way, suit

Way junction box - way, suit

£13.98
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Trailer caravan 10 way - trailer,

Trailer caravan 10 way - trailer,

£9.50
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Maypole economy way trailer - economy, 10

Maypole economy way trailer - economy, 10

£9.99
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Rubber connection junction - connection,

Rubber connection junction - connection,

£17.00
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Universal piece trailer - piece, 1

Universal piece trailer - piece, 1

£8.29
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Trailer lighting electrics - trailer, /

Trailer lighting electrics - trailer, /

£12.02
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Pin junction box 10 way - 7/13,

Pin junction box 10 way - 7/13,

£16.99
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Gang trailer wire - 7,

Gang trailer wire - 7,

£14.45
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Trailer lights wiring - wiring, kit

Trailer lights wiring - wiring, kit

£25.66
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Trailer waterproof way - 8,

Trailer waterproof way - 8,

£18.30
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Aspock trailer electrics - aspock,

Aspock trailer electrics - aspock,

£37.99
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Trailer wiring junction - junction, box

Trailer wiring junction - junction, box

£12.83
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Gang trailer wire connector - gang,

Gang trailer wire connector - gang,

£8.29
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Trailer lighting electrics - /,

Trailer lighting electrics - /,

£12.02
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Trailer lights wiring kit - wiring,

Trailer lights wiring kit - wiring,

£19.66
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Way electrical trailer wire - electrical,

Way electrical trailer wire - electrical,

£12.99
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Way electrical trailer wire - trailer,

Way electrical trailer wire - trailer,

£8.28
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Gang trailer wire connector - 7,

Gang trailer wire connector - 7,

£8.29
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Trailer wiring junction - trailer, box

Trailer wiring junction - trailer, box

£12.83
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Way trailer wire connector - 7,

Way trailer wire connector - 7,

£8.29
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Maypole junction box mp2985 - maypole,

Maypole junction box mp2985 - maypole,

£15.79
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Hinged lid for britax - hinged,

Hinged lid for britax - hinged,

£9.99
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Maypole junction box - junction, 10

Maypole junction box - junction, 10

£12.94
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Trailer junction box 7 way - trailer,

Trailer junction box 7 way - trailer,

£9.72
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Gang trailer wire - 7,

Gang trailer wire - 7,

£15.59
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Gang trailer wire connector - 7,

Gang trailer wire connector - 7,

£8.29
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Connection electrical - 80,

Connection electrical - 80,

£16.98
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Way electrical trailer wire - 7-way,

Way electrical trailer wire - 7-way,

£9.49
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Way junction box waterproof - junction,

Way junction box waterproof - junction,

£21.57
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Way trailer junction box 7 - 7,

Way trailer junction box 7 - 7,

£9.65
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📊96 listings · from £6.39 · avg £13.42
⚠️ These listings were last updated more than 11 days ago. Search for fresh listings

Browse 96 trailer junction box listings currently in our index. Prices range from £6.39 to £37.99, with an average of £13.42. 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 trailer junction box →

Try this: trailer light guards | lock ifor williams | trailer spare wheel carrier | oo gauge weathered crane | trailer deck | thule 929 | tt126 | single motorbike trailer | ifor williams flatbed trailer | dapol stobart containers

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Everything you need to know about trailer junction box

Whether you are looking for a brand-new or second-hand trailer junction box, 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 £6.39, while premium listings can reach £37.99 — giving you a wide budget spread to work with. The average price of £13.42 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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