Garmin 010-11156-31 15M Cable Extension For CCU For GHP20

The Garmin 010-11156-31 15M Cable Extension For CCU For GHP20 is a purpose-built extension cable designed to expand the operational reach of Garmin's GHP20 autopilot control head unit (CCU). This 15-meter extension allows operators to position the control interface at greater distances from the main autopilot system, enabling more flexible helm station layouts on marine vessels. Whether you're retrofitting an existing installation or extending an upgrade, this extension cable maintains full signal integrity across its length.

Engineered to Garmin's marine-grade specifications, the 15-meter extension cable features robust shielding to prevent electromagnetic interference and signal degradation over longer runs. The cable is designed with proper impedance matching and connectors that ensure reliable communication between the GHP20 autopilot system and its control unit without loss of command responsiveness or sensor feedback. At 2.16 lbs, the cable remains lightweight and manageable for installation while maintaining the durability required in harsh marine environments exposed to salt spray, UV exposure, and temperature fluctuations.

This extension cable is essential for marine professionals and recreational boaters who need to relocate the GHP20 control interface away from the main autopilot processor unit. The 15-meter length accommodates larger vessel installations, wheelhouse layouts, or situations where the original cable routing is impractical. Installation is straightforward—simply connect between the CCU and the autopilot system using the factory connectors. Ensure proper cable management and strain relief during routing to maximize cable lifespan and maintain system reliability in demanding offshore and coastal applications.