The NEP-2 Network Expansion Port is a high-speed marine Ethernet hub that allows multiple displays, radars, sonar modules, and other devices to share data seamlessly across your boat’s network. Designed for use with Lowrance HDS, Simrad NSS, and NSO systems, it enables full chart, waypoint, and route data exchange between displays. With plug-and-play installation, a fully waterproof housing, and compatibility with both 12 V and 24 V systems, the NEP-2 ensures reliable connectivity and performance in all marine environments.