Garmin 8-Pin Transducer to 4-Pin Sonar Adapter Cable
Connect an 8-pin transducer to a 4-pin sonar port on a compatible marine device with this adapter cable.
Combine a Garmin transom mount scanning transducer with a Garmin in-hull mounted transducer (GT15-IH) . Use this Y-cable to connect a 12-pin SideVü/Clearvü-only transducer along with an 8-pin...