Wide Application: Compatible with NMEA 2000 networks, Lowrance, Simrad, B&G, Navico, and Garmin systems. Main Function: Enables easy connection of additional displays, sensors, or other devices to an NMEA 2000 (N2K) backbone cable. IP67 Waterproof: Designed with reliable water resistance and tested under strict water immersion conditions. Durable Material: Constructed from high-quality ABS and metal materials, resistant to oil, seawater, and built for long-term durability. Universal Compatibility: NMEA 2000 certified, ensuring compatibility with products from various manufacturers. Simple installation with no complex operations required. Specification Item Type: NMEA 2000 Connector Material: ABS + Metal Plug Core: 5-Pin Thread: M12 Waterproof Grade: IP67 Fitment: Compatible with NMEA 2000 Networks, Lowrance, Simrad, B&G, Navico, and Garmin systems Package List 1 x T Connector