Garmin 010-11078-00 NMEA 2000 Tee Connector

The Garmin 010-11078-00 NMEA 2000 Tee Connector is an essential network component for mariners and marine electronics integrators building or expanding NMEA 2000 systems. This specialized connector allows you to branch additional devices off your existing NMEA 2000 backbone cable, enabling seamless communication between multiple marine instruments such as GPS chartplotters, transducers, autopilots, and VHF radios on a single unified network. Whether upgrading a vessel's electronics infrastructure or adding new sensors to an established system, this tee connector provides a reliable, standardized connection point that maintains network integrity and signal quality.

The NMEA 2000 standard ensures plug-and-play compatibility across certified marine electronics from multiple manufacturers, and this Garmin connector is engineered to meet those stringent specifications. The tee connector design allows you to split your backbone cable into three connection points while maintaining proper termination and signal integrity throughout the network. With a minimal weight of just 0.06 lbs, this connector is ideal for weight-conscious marine applications where every pound counts. The compact form factor makes installation straightforward in confined spaces typical of marine electronics installations, whether in wheelhouses, engine rooms, or console areas.

This connector is indispensable for Garmin marine system users and integrators working with any NMEA 2000-compliant device architecture. Marine technicians, boat builders, and system installers rely on genuine Garmin connectors to ensure long-term reliability and warranty compliance when expanding existing networks. Installation requires basic familiarity with NMEA 2000 backbone cable routing and connector crimping; proper installation ensures all networked instruments communicate without drop-outs or data loss. This product is backed by Garmin's reputation for marine-grade durability, making it suitable for saltwater and freshwater environments where corrosion resistance and long service life are critical expectations.