This is a replacement for the 12 pin plug found on the cable (loom) that connects to the SC&C, Selection and Credit Computer plug X9.
If you are unable to repair your original plug then this will work just fine.
We recommend that you tins the ends of the 5mm (3/8 inch or so) stripped wire with solder for stregnth.
Note there are twelve slot screwdriver screws, one for each position, and the wires go in to the left side on the connector (when installed). The topmost wire is red, followed by brown, black, white...