The Molex 0009483125 is a 12-circuit single-row receptacle from the KK396 series, also listed under the 41815 family. It's a board-edge or through-hole right-angle mount connector with a 0.156" (3.96mm) mating pitch — the pitch that defines the KK396 line and drives the PCB footprint layout. Rated 4.5A per circuit at 600V, with gold plating on the mating surface at 15.0µin (0.38µm) and tin on the solder tails.
What the 4.5A and 600V Ratings Mean for Fit
4.5A per circuit at 600V is a solid power-signal rating — enough for low-current power distribution or signal lines inside an automotive or industrial control box.
Board hooks provide additional retention during soldering and against shear forces from cable strain.