Not being a power cable does not mean this cable is not helpful. This data output cord is used to communicate and share GPS data from your GPS Antennas, fishfinders, and radios. Your go between. This cable is necessary if you want to know where you just scored your huge catch of the day! Don’t break down your technology’s need to chat, just link them and let them do all of the work, and you just worry about catching the fish.

• Compatible With: FishElite 480, FishElite 500C, FishElite 502C iGPS, FishStrike 1000C, FishStrike 2000C, IntelliMap 480, IntelliMap 500C, IntelliMap 502C iGPS, M56 S/MAP, M68C S/MAP, SeaChamp 1000C DF, SeaChamp 2000C DF, SeaCharter 500C DF, SeaCharter 502C DF iGPS, SeaCharter 640C DF, Mark 4 with GPS