Versatile Use: This 3-meter NMEA 2000 backbone drop or extension cable is essential for connecting sensors or displays within your marine network. It's perfect for extending existing N2K backbone cables, ensuring seamless integration and expanded coverage. Broad Compatibility: Designed to fit seamlessly into any NMEA 2000 network, this cable is compatible with major brands like for Garmin, for Lowrance, for Simrad, for B&G, and for Navico. It ensures a reliable connection across various devices, enhancing your navigation and sensor systems. Durable Construction: Crafted from high-quality materials, the cable features a robust NMEA 2000 standard 5-pin connector with gold-plated contacts. It boasts superior resistance to oil, seawater, and rust, and is IP67 waterproof, capable of withstanding immersion in 1 meter of water for 24 hours. User-Friendly Installation: This NMEA 2000 network cable is engineered for ease of use with straightforward male and female connectors. It facilitates quick, hassle-free installations, ensuring a stable and high-performance network connection for all your maritime adventures. Color: Black Material: plastic Package Contents: 1 x extension cable