Humminbird PC-11 Power Cable for Side-Imaging Units , Black

Worked great

Works like it should.

I use this one for the house, plugged into the twelve volt converter. This allows me to organize waypoints and practice the 1199 indoors.

Works great

Its a power cable, not much to like or dislike, it either works (like) or it doesnt work (dislike)

Its a power cord, Works

Good product

The cable fits my 998SI work as expected, would recomment it to anyone, just add the type of plug needed.

Does the PC-11 cable work on the Helix 7?

Was as described