Feature 【Wide Compatibility & Easy Installation】This 411850-1 5 Port Ethernet Switch is compatible with all APEX, All SOLIX, for HELIX G4N and HELIX G3N fish finder models. Includes power cable and mounting hardware, operating on a standard 12V marine power supply for quick installation, delivering true one-stop integration 【Seamless Multi-Device Networking】Connect up to 5 fish finders or Ethernet-compatible devices to share sonar, GPS, and radar data in real time. Expandable to 20 devices with additional switches, ideal for building a professional marine network without data loss .
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