Backbone Cable

Marine Backbone Cables – Rugged, High-Performance Network Connectivity

Our marine-grade backbone cables are specifically engineered for use in harsh marine environments, providing the essential communication link between onboard devices in NMEA2000 or CAN-Bus systems. Acting as the central “spine” of your vessel’s data network, these cables ensure reliable, high-capacity data transmission across multiple components—such as GPS, sensors, chart plotters, and engine systems.

Built to withstand the unique challenges of life at sea, these cables feature robust shielding, UV resistance, and an IP67/IP68 waterproof rating, making them ideal for long-term use on deck or below. Available in a range of lengths (0.5 to 10 meters), and compatible with M12 connectors, male/female terminators, and T-splitters, they offer maximum installation flexibility on any vessel.

Key Marine Features:

• Optimized for NMEA2000/CAN-Bus marine networks
• High current rating (up to 8A) to support larger loads with reduced power loss
• Rugged construction – water-, dust-, and corrosion-resistant (IP67/IP68)
• Wide temperature tolerance: -20°C to +80°C
• Flexible configurations: Available with splitters and terminators for scalable installations
• Marine-safe materials: Designed to resist saltwater, vibration, and environmental wear

Whether you're equipped with a leisure yacht or a commercial vessel, these backbone cables provide the reliable, future-proof connectivity you need to keep your marine electronics seamlessly integrated and performing at their best.