NMEA 2000 connectors and adapters are designed for reliable power and data transmission in marine electronic networks. The NMEA 2000 offers metal and plastic connectors with an M12 & 7/8" interface and 5-pin configuration, supporting a rated current of 4A. Featuring a screw-lock connection, these connectors ensure secure mating and stable performance under vibration. With IP67 waterproof protection and durable PVC materials, they provide excellent resistance to moisture, salt spray, and harsh marine environments.