Now then, i have a rubbish bulb trailer board right and it is 7 pin, so I buy the correct adaptor for 5 quid or a new 13 pin board? boards are available 3ft 4ft 6ft and bulb, led and reflectors and reverse and fog lights
my favourite is the caravan socket that looks quite fancy, but you need 8 or 10 core wire to get it all working on the 13 pin system, adapted 7 pin won't have reverse.
I can modify my own trailer board from the 6ft 1 with 8 core and 10m cable 51 quid then shorten it a bit by removing all of the lights and adding the caravan ones 13 quid. Might work might not.
But then 65 quid and you still have the sh*t plastic board that splits when you chuck it on the floor then stand on it next time you're looking for a 10 mill socket in this dump that needs a good clean
You need a nice carbon fibre board
then if you go that far consider this, you need a good system to attach it to the back of a car because some tape on the wiper only works for a wee while
some strong magnets you need but don't scratch the paint.
The bloody cable is heavy too can't we do away with that and add a battery and wireless function? Obd2 socket with wireless and press the battery indicator on the trailer board that lights up how much power you have left
Wow plug and play man think of the money we'd make.
Right get onto it, might need Airthies for programming, Ned for advertising and gcm for the ppl who may have objections, he's persuasive you know
Don't need pat pend we have copyright 70 quid