CTELWK03 Universal 12s wiring kit with split charge relay
For vehicles that have already had the black 7 pin ( 12n ) socket fitted and need the auxiliary socket to power a caravan.
Will give a permanent feed for interior lights and water pumps,
and two switched feeds (voltage sensitive) to power the fridge and trickle charge the caravan battery.
Also allows reverse lights to be wired in too.
Comes with power cable, grommet and connecting blocks.