Garmin 12-pin to dual 4-pin Transducer Y-Cable. The perfect way to fit your Garmin echoMAP device to any boat this Connecting Y-cable from Garmin makes personalizing your sonar system easier than ever. The 12-pin transducer side allows for a simple connection ensuring that your fishing experience is perfect with the Garmin 12-pin to dual 4-pin Transducer Cable. The dual 4-pin side fits into your Garmin echoMAP 73SV 74SV 93SV and 94SV allowing for the best visual sonar experience that works with your boat and customized transducer thanks to the Garmin 12-pin to dual 4-pin Transducer Adjustment Y-Cable. Make your boat perfect for fishing with the Garmin 12-pin to dual 4-pin Transducer Connecting Y-Cable. Specifications for Garmin 12-pin to dual 4-pin echoMAP to Transducer Y-Cable: Fits: Garmin echoMAP 73SV 74SV 93SV 94SV Features of Garmin 12-pin to dual 4-pin Transducer Fishing Y-Cable: Connects you 12-pin transducer to the dual 4-pin Garmin device Package Contents: Garmin 12-pin to dual 4-pin Transducer Y-Cable 12 pin to dual 4 pin Transducer Y-Cable Documentation Garmin 010-12234-05: 12-pin to dual 4-pin Transducer Y-Cable