Garmin NMEA 2000® Backbone/Drop Cable (4M)

Enhance your marine electronics setup with the Garmin NMEA 2000 backbone/drop cable, a reliable 13-foot (4-meter) extension designed for seamless network expansion on the water. Boaters and marine enthusiasts rely on this black cable to connect additional devices or extend the backbone of their NMEA 2000 network, ensuring smooth data sharing across instruments like autopilots, radars, and multifunction displays.

Why Choose This Backbone/Drop Cable for Your Vessel?

In the demanding marine environment, a stable network connection is crucial for safety and performance. This cable simplifies expanding your NMEA 2000 system without signal loss or complexity. Its rugged construction withstands saltwater exposure, vibration, and temperature swings common on boats, delivering consistent connectivity for real-time data like heading, speed, and AIS positions.

• Effortless Expansion: Easily add drops for new sensors or instruments, keeping your setup tidy and efficient.
• Superior Build Quality: Engineered with marine-grade materials for durability and long-term reliability.
• Plug-and-Play Design: Standard NMEA 2000 connectors ensure quick integration into existing Garmin networks.

Key Compatibility for Garmin Marine Systems

This cable works seamlessly with a wide array of Garmin marine products, making it a versatile choice for upgrades. It's perfect for integrating devices such as:

• AIS 300/600 Blackbox Transceivers for enhanced collision avoidance.
• GBT 10 audio servers and GCL 20 cameras for multimedia and surveillance.
• GHP 12, GHP 20 autopilots, including those for steer-by-wire systems.
• GMI 10/20 instruments, GPS 19x, GPSMAP series chartplotters, and VHF 200/300 radios.
• Additional gear like GDL 40 weather receivers, GET 10 engine transducers, and more.

Whether you're outfitting a fishing boat, yacht, or sailboat, this cable supports EchoMAP CHIRP models like 52cv and 52dv, helping you build a fully interconnected helm station.

Practical Tips for Optimizing Your NMEA 2000 Network

To get the most from your marine network, plan your backbone layout thoughtfully—keep total backbone length under recommended limits and use T-connectors for drops. This cable's 13-foot reach is ideal for mid-sized vessels, bridging gaps between power tees and devices without excess slack. Pair it with Garmin's ecosystem for features like autopilot integration, where precise data flow improves steering accuracy and fuel efficiency.

Marine pros appreciate how Garmin's NMEA 2000 solutions reduce wiring clutter, minimize troubleshooting, and future-proof installations against evolving tech like wireless sensors or app controls.

The Garmin Difference in Marine Networking

Garmin stands out by combining innovative engineering with user-focused design. This isn't just a cable; it's part of a proven system trusted by captains worldwide for its precision and ease. Backed by responsive support and a commitment to quality, it ensures your time on the water focuses on adventure, not electronics hassles.