Suitability: Backbone drop or extension cables are used to connect sensors or displays to NMEA 2000 networks, or to extend NMEA 2000 backbone cables. Compatibility: The extension cable is compatible with NMEA 2000 networks and works with Garmin, Lowrance, Simrad, B&G, and Navico devices. High-quality materials: The cable ends feature high-quality metal and rubber construction, with NMEA 2000 standard 5-pin connectors. Contacts are gold-plated for reliable performance. The cable offers excellent resistance to oil, seawater, water, and corrosion. It meets IP67 waterproof rating—submersible in 1 meter of water for 24 hours. Easy to install: Designed for simple installation and use, the cable includes standard male and female NMEA 2000 connectors. Connect devices and T-connectors easily for stable network performance. Color: Black Material: Plastic Package contents: 1 × extension cable Note: Color appearance may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.