Garmin Mast Cable - 25M (82')

The Garmin Mast Cable – 25M (82') is a marine-grade signal extension cable designed for extending the reach of your Garmin transducer or antenna from the fish finder head unit to the mast or remote mounting location on your vessel. This cable is essential for anglers and boaters who require optimal sensor placement for improved sonar coverage and accurate GPS readings.

Constructed to meet Garmin's marine specifications, the Mast Cable features shielded, UV-resistant materials that can withstand prolonged exposure to saltwater, freshwater, UV radiation, and temperature extremes. The 25-meter (82-foot) length ensures ample reach for larger vessels without the need for intermediate connections that could compromise signal quality.

This lightweight cable (actual weight verified at 0.8 lbs) minimizes deck clutter and allows for easy routing through cable channels and conduits. It is ideal for anyone upgrading or retrofitting a larger boat with modern Garmin electronics, ensuring maximum sonar efficiency for serious anglers.