Rated 4 out of 5 stars.
Alright, if you’re maintaining an Opticom Priority Control System, this is the exact 3M auxiliary harness you need.
It’s the model 757, and the part number is 78-8113-4723-2.
This is brand new, never used, still in its original packaging.
It might not come in a fancy retail box—could be a plain bag or unprinted box—but it’s the genuine 3M deal.
This is the auxiliary harness, so it’s likely for those extra connections in your traffic control setup.
No Universal Product Code on this one, but the manufacturer part number is all you need to match it up.
