Humminbird PC HELIX - 12 V DC

The Humminbird PC HELIX - 12 V DC is a dedicated power cable engineered specifically for Humminbird HELIX fishfinder units. This cable serves as the essential bridge between your sounder and onboard electrical systems, delivering stable 12-volt DC power to keep your fish detection and navigation systems running reliably throughout your fishing day. Whether you're upgrading equipment, replacing a damaged cable, or setting up a new HELIX installation, this OEM-specification cable ensures compatibility and performance.

Built to Humminbird's exacting standards, this power cable is designed to safely interface with 12-volt DC marine and freshwater electrical systems commonly found in fishing boats and watercraft. The cable's construction handles the demands of saltwater environments and extended outdoor exposure, delivering consistent voltage without signal degradation. The compact form factor—measuring 7 x 2 x 9 inches and weighing just 0.5 pounds—makes it easy to route through tight spaces during installation or retrofit applications without adding bulk to your console setup.

This cable is ideal for anglers and boat operators who depend on accurate sonar imaging and GPS navigation for successful outings. It pairs seamlessly with all HELIX-series units, ensuring you maintain factory-level reliability and warranty compliance. If your existing cable is damaged, corroded, or lost, this genuine Humminbird replacement restores full functionality and eliminates compatibility questions. Installation is straightforward—simply connect to your 12V DC power source and to the HELIX unit's power port for immediate operation.