Garmin 12-Pin Transducer Y-Cable Port/Starboard - 2m

The Garmin 12-Pin Transducer Y-Cable Port/Starboard (2m) connects dual thru-hull or transom-mounted transducers to compatible Garmin sonar units, enabling simultaneous left and right SideVü imaging. This dual-transducer configuration eliminates engine lower unit and keel shadowing—a critical advantage for anglers who need complete, unobstructed side-scanning coverage without dead zones that obscure fish-holding structure.

The cable's 12-pin architecture routes starboard (right-side) transducer data for Traditional, ClearVü, and right-side SideVü sonar images plus water temperature and transducer identification. The port (left-side) transducer handles left-side SideVü imaging independently. The 2-meter (approximately 6.5-foot) length provides flexible routing from the transom to the helm without excessive slack or tension. Garmin's standardized 12-pin connector integrates seamlessly with compatible fishfinder and chartplotter models, ensuring reliable signal transmission in salt spray, freshwater, and variable-temperature environments.

This configuration suits serious freshwater and offshore anglers who run dual-transducer sonar systems for maximum bottom mapping and structure detection. Recreational boaters upgrading to multi-beam side-scanning, fishing tournament competitors, and professional guides benefit from the complete port-and-starboard imaging this Y-cable enables. Installation requires compatible Garmin sonar systems and dual transducers; consult your fishfinder's manual to confirm 12-pin Y-cable compatibility before purchase.