Furuno NavNet Power Cable Assembly - 3-Pin - 5M - 15A Fuse

Enhance Your NavNet System with Reliable Power Delivery

Keep your Furuno NavNet network running smoothly on the water with this dedicated power cable assembly. Designed specifically for marine navigation setups, it ensures stable power distribution to your chartplotters, radars, and other connected devices. Whether you're out for a day sail or on an extended offshore voyage, this cable provides the dependable connection your electronics demand in tough conditions.

Crafted with precision engineering, it stands up to saltwater exposure, vibrations, and temperature swings common in boating environments. No more worrying about intermittent power issues or loose connections that could disrupt your charts or sonar readings at critical moments.

Robust Design for Marine Demands

This power cable features a rugged construction that prioritizes longevity and performance. The 5-meter length strikes the perfect balance—long enough to route cleanly through your vessel's console without excess slack, yet short enough to minimize voltage drop and signal interference.

• 3-Pin Connector: Secure, waterproof fit tailored for NavNet interfaces, preventing corrosion and ensuring a tight seal.
• Integrated 15A Fuse: Built-in protection safeguards your equipment from overloads and short circuits, adding an extra layer of safety on board.
• Marine-Grade Materials: UV-resistant jacket and tinned copper conductors resist oxidation, making it ideal for wet, salty decks.

Users rave about its flexibility during installation, bending easily around tight spaces without kinking, which helps maintain clean wiring runs and reduces clutter in your helm station.

Seamless Compatibility Across NavNet Ecosystems

Perfectly matched for Furuno's NavNet tzTouch, NavNet vx2, and other series, this cable plugs right in without adapters. It supports power-hungry setups like multifunction displays paired with high-power radars or fishfinders, delivering consistent 12V DC supply.

Extend your network confidently—pair it with NMEA 2000 backbones or Ethernet hubs for a fully integrated bridge system. Boaters upgrading from older models find it a straightforward swap, preserving their investment in Furuno technology.

Why This Cable Outperforms Standard Alternatives

Unlike generic wiring, this assembly meets Furuno's exacting standards for low resistance and high current capacity. Over 5 meters, it maintains voltage stability, crucial for accurate GPS positioning and clear radar echoes. The inline fuse blows safely before damage occurs, saving costly repairs.

Real-world feedback from captains highlights fewer power glitches during long trips, especially in rough seas where vibrations test every connection.

Simple Installation Tips for Optimal Performance

Getting this cable up and running takes minutes:

1. Disconnect boat batteries for safety.
2. Route the cable from your power source (fuse panel or battery switch) to the NavNet unit, avoiding heat sources and sharp edges.
3. Connect the 3-pin end to your display or hub—listen for the click confirming a locked fit.
4. Secure with cable ties, test under load, and you're set.

Pro tip: Use dielectric grease on pins for enhanced corrosion resistance in humid climates. Regular inspections ensure peak reliability season after season.

Long-Term Value and Maintenance

Invest in quality that lasts. This cable's durability reduces replacement needs, and its design supports easy troubleshooting. Wipe down connections post-trip, check the fuse annually, and it will serve faithfully through years of adventures.

For vessels with multiple NavNet nodes, daisy-chain compatible units to distribute power efficiently, maximizing your system's uptime.