Sea-Dog Line 820031-1 NMEA 2000 Backbone Cable 0.5M

The Sea-Dog Line 820031-1 is a 0.5 meter (1.6 feet) NMEA 2000 backbone cable designed for marine networking applications. This cable serves as a critical component in NMEA 2000 networks, connecting T-connectors to create the main data bus that links marine electronic devices.

Key Features:

• NMEA 2000 certified for reliable marine network connectivity
• 0.5 meter (1.6 foot) length ideal for short-run backbone connections
• Marine-grade construction resists corrosion and harsh saltwater environments
• Compatible with all NMEA 2000 certified devices and components
• Waterproof connectors ensure reliable connections in wet conditions

This backbone cable is essential for building or expanding NMEA 2000 networks on boats, connecting components like chartplotters, fishfinders, autopilots, and engine monitors. The compact 0.5M length makes it perfect for installations where devices are mounted close together or where minimal cable run is needed between T-connectors.