Maypole MP128 13-Pin European Trailer Board Plug 12V Product Code: 80486

Replacement European-style plug for caravans and trailers. Allows trailer board lights to mimic the towing vehicle.


W x D x H: 112 x 57 x 112mm. Weight: 0.17kg.
Additional Information
Technical Specification
  • Brand : Maypole
  • Product Height : 112 mm
  • Product Type : European Trailer Board Plug
  • Total Product Weight : 0.17 kg
  • Model No : MP128
  • Product Width : 112 mm
  • Product Depth : 57 mm
  • Pack Size : 1
  • Power Voltage Supply : 12 V
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


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€8.15 Incl. 23% VAT

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Maypole MP128 13-Pin European Trailer Board Plug 12V is rated 4.1 out of 5 by 8.
Rated 5 out of 5 by from Easy to wire Quick and easy to pick up from the Tamworth branch. Very easy to wire all the wires now I can use my tow ball bike rack thanks
Date published: 2018-12-08
Rated 5 out of 5 by from Did the job I wanted to replace two 7 pin plugs with this single 13 Pin, the two cables fitted in hole, but too tight to use stuffing gland, just used a bit of silicon sealant, unlikely stuffing gland would seal on two cables anyway. Found one screw loose in bag, and two screws missing however only using 12 out of 13 pins so that was OK, but advise people to check before leaving shop. Would have been nice if instructions gave both twin 7 and 13 core colours, but easy enough to cross reference with instructions for 7 pin plugs.
Date published: 2018-10-21
Rated 3 out of 5 by from Feedback Easy to wire and put together, one of connector screws did not tighten so had to swap pin for unused pin which was a faff.
Date published: 2018-08-01
Rated 4 out of 5 by from High quality trailer plug This is a high quality 13 pin modern converter plug which is used to swop your old caravan or trailer plugs over to modern car fittings. However...... The only instructions provided are wiring related. The first problem I found is I couldn't get into the fitting to make the connections. Eventually I worked out the end nearest the cable entry unscrews to allow access to the connectors. The second problem was that the grommet supplied was too big for my single cable entry from my trailer. Clearly it is designed for a much thicker or duel cables from a Caravan that has the full 13 cables connections. This is a little narrow sighted I think from the manufacturers. It would cover for all eventualities if it had two grommets of different sizes. As it was, I used amalgamating tape to create my own water tight seal. The connectors seemed good quality and the cable was easy to connect. Still recommended despite the grommet!
Date published: 2017-04-21
Rated 4 out of 5 by from Does the job Bought this to fit to replace the old 9 pin plug on my trailer as I've changed car and the new one has a 13 pin euro socket. It's straight forward to wire but I got pins 3&4 mixed up, which resulted in the lights behaving strangely to start with. There is no clear diagram on the packaging and the marking of these two is ambiguous, so take care and look at wiring diagrams for it on line. Also the grommet is for a large diameter cable with 13 wires in it. I wrapped self amalgamating tape around the cable to get a good fit - any tape would probably do it. Once that was done it works fine. If its wasn't for these niggles it would have got 5 stars.
Date published: 2016-09-16
Rated 4 out of 5 by from Good quality and cheap The 13 pin plug was used to convert an existing 7pin lead to suit a 13pin socket. The plug is reasonable quality, easy to wire up but extra packing (piece if rubber tubing) was needed to give a tight grip for the sealing gland as the 7 pin wire was too small a diameter. Too early to say how long it will last but I'm hopeful that it will survive ocassional use for many years.
Date published: 2016-04-20
Rated 3 out of 5 by from Glad to find this Does the job I bought it for. If required I will know where to send my friends
Date published: 2015-12-07
Rated 5 out of 5 by from Trailer plug Does the job, the only criticism being that the numbers weren't clearly stamped on the inner four pins so I wired it up wrong until I looked up a wiring diagram online.
Date published: 2015-10-08
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