UNIVERSAL COMPATIBILITY: 720074-1 Ethernet Adapter Cable replaces for HELIX 7 G2N & G3N models, all HELIX 8, HELIX 9, HELIX 10, HELIX 12 and HELIX 15 models, 859 models, 899 models, 959 models, 999 models, 1159 models, and 1199 models; replace part number 720074-12. SEAMLESS DEVICE INTEGRATION: Acts as a communication bridge between your fish finder and compatible trolling motors with advanced GPS link systems. Unlock features like contour tracking, position holding, and waypoint sync directly from your display. EXPAND YOUR NETWORK: Connect multiple units on the same network. For two fish finders, use two adapter cables plus one standard Ethernet cable (not included) to share sonar data and waypoints. MARINE-GRADE DURABILITY: Built with waterproof connectors and corrosion-resistant materials. Flexible and rugged design withstands harsh marine environments. PLUG-AND-PLAY INSTALLATION: No tools or drivers required. Get your system running in minutes with secure, reliable connections. SERVICE SUPPORT: If you have any questions about AS EC QDE 12 Ethernet Adapter Cable, please contact us at first time. We support refund within 30-Day guarantee, 12-Month warranty for quality-related issues.

Tired of Switching Between Screens While the Fish Are Biting?

You’ve invested in a powerful fish finder and a smart trolling motor—but if they can’t communicate, you’re not getting the full picture. Every time you look away from the screen to adjust the motor, you risk losing focus—and fish.

Our Ethernet Adapter Cable changes everything. It’s the essential link that lets your fish finder and trolling motor work together as one intelligent system.

Here’s How It Transforms Your Fishing:

Control Your Motor from Your Screen

Activate position lock or contour-following modes directly through your fish finder. Stay hands-free and keep your attention where it belongs—on fishing.

Sync Waypoints Across Devices

Mark a spot on your fish finder and let your motor take you there—or hold position automatically. Perfect for staying on top of structure or schools.

Build a Connected Fishing System

Add a standard Ethernet cable to network two fish finders. Share sonar views, maps, and waypoints between the console and the bow for a seamless fishing experience.

Durable, Dependable, and Designed for the Water

Crafted with sealed connectors and a UV-resistant jacket, this cable stands up to sun, spray, and the demands of daily use. It installs in seconds, with no technical experience required.

What You Get

1x Ethernet Adapter Cable (12-inch)

Friendly customer support and compatibility guidance

Note: Check your device’s communication port compatibility before ordering. Standard Ethernet cable required for networking multiple fish finders (not included).