Blue Sea 2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw Terminal [2723] Marine Navigation & Instruments | Transducer Accessories Alternator field disconnect (AFD) allows

Alternator field disconnect (AFD) allows selection of any positions

and they deliver only as much power as you need

Galaxy Style 5228-1

auto pilot

Transducer

Blue Sea 2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw Terminal [2723] Marine Navigation & Instruments | Transducer Accessories Alternator field disconnect (AFD) allows2723 DualBus Plus 5 16" Stud 5 x 10 32 Screw Terminal Features: Combines negative and positive buses on one block Clear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requirements WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.