Feature 1Function: Mainly used in for NMEA 2000 communication network, used in increasing and connecting electronic equipments, practical and convenient. 2Feature: The T connector kit is designed for NMEA 2000 backbone systems serve. Use these connector kit for proper termination for NMEA 2000 network. 3Operation: Suitable for the main line and the two way connection of communication and control between the main line and the branch line. 4Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 5Application: It is one of the most critical connectors for the field communication and control network, widely usd in ships and yachts.Item Type:MultiportTConnectorMaterial: ABSNumber of Plug Cores: 5Waterproof Rating: IP67Thread Size: M12Application: for NMEA 2000, for Lowrance, for Simrad, for B&G, for Navico, forGarmin Networks .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Connection Cable1 x T Connector