Raymarine A80559 Adapter Cable CPT-S 9-pin - HV 15-pin

The Raymarine A80559 Adapter Cable CPT-S 9-pin - HV 15-pin bridges the gap between legacy and modern marine electronics, making it essential for anglers and boaters upgrading their sonar systems without replacing their entire transducer lineup. If you're running older Raymarine CPT-S transducers and transitioning to newer HV-compatible systems, this adapter cable eliminates the need for costly equipment replacement. It's the practical solution for maintaining continuity in your fish-finding arsenal while embracing current-generation technology.

This adapter cable features a precision 9-pin to 15-pin connector configuration, engineered to translate electrical signals between Raymarine's CPT-S transducer standard and their newer HV transducer architecture. The lightweight design at just 0.4 lbs minimizes installation stress on mounting hardware, while the shielded construction protects sonar data integrity from electrical noise common in high-vibration boat environments. The cable's robust connector contacts ensure reliable signal transmission in freshwater and saltwater applications, critical for maintaining consistent depth readings, bottom structure detection, and fish-marking accuracy on your display unit.

Boaters running dual-frequency or side-imaging systems benefit most from this adapter, as it preserves transducer investment while accessing HV sonar capabilities. Installation is straightforward: connect the 9-pin end to your existing CPT-S transducer and the 15-pin end to your HV-compatible Raymarine chartplotter or sonar unit. Verify your system's HV compatibility before purchasing—this cable is specifically designed for Raymarine's HV transducer ecosystem and won't function with non-Raymarine or non-HV architectures.