12v Extension?

Get some 2 core cable (Repco, etc). Cut the Waeco cable and solder/connect the new section on.

I have two 12 volt cables for my Waeco. One has the standard Waeco 12 volt fitting, the other a Narva type (much better when in the vehicle as it doesn't drop out).

Can't see why it is a problem as long as your connections, etc do not cause voltage drop. The 2 core is usually of an acceptable size not to cause this. The current cable is a metre or so long already!

Wizard
Gold Coast

Get some 2 core cable (Repco, etc). Cut the Waeco cable and solder/connect the new section on.

I have two 12 volt cables for my Waeco. One has the standard Waeco 12 volt fitting, the other a Narva type (much better when in the vehicle as it doesn't drop out).

Can't see why it is a problem as long as your connections, etc do not cause voltage drop. The 2 core is usually of an acceptable size not to cause this. The current cable is a metre or so long already! You would get more voltage drop through the poor Waeco connection as you would through extra cable.

Wizard
Gold Coast

Yeah , what Wizard has said . . . said.

Make up your own. If its of sufficent thickness , you are unlikely to have a problem.

Hey Chief - this might mean taking it down to the FIMA guys in your case? But seriously an alternative approach is to do what I have done (and it works well) - make up a 2 metre extension cable with the right male/female plugs. It will also come in handy for other things as well - eg the 12V shower etc.
Cheers
Pete

go to your local auto electrician and buy 6mm2 twin core cable this is good 3-4m @3.5 AMPS 12V with buggerall voltage drop
if you can source the plug for the fridge if not just a good quality socket and plug your cord in
seeing your fridge has low voltage cut out it may cut out a little earlier than normal
due to voltage drop at startup
if you have a cord made that comes direct from the battery to the fridge lead it is no different to plugging into a socket in the rear of the 4wd it would be about the same distance
regards Kev

Cpock , have a look at the instructions that came with fridge and the 240v convertor[mobitronics] ,has provision to wire staight to battery , all u need is some heavy enough gauge wire ,, according to the waeco chart that came with your mobitronics.