We have one like that, with no connector on the end. Brand new never used. We cut the end off to adapt it to fit an older engine, then bought another with one already on. I may still have the end should you want to re-connect it.
I could do it for £95 delivered.
We also have the older style 8 pin, again with no end as we cut that to put on the other.
Peter @ Boatsandoutboards4sale ~ firstname.lastname@example.org
~ 07930 421007