Mercury NMEA 2000 Tee Connector
$54.17
Genuine Mercury NMEA 2000 tee connector designed to connect SmartCraft, VesselView and NMEA 2000 devices to the network backbone. Provides reliable data communication between marine electronics and engine systems.
Compatible With:
- Mercury SmartCraft Connect
- Mercury VesselView Mobile
- Mercury VesselView Link
- Mercury VesselView 403 / 502 / 703
- Mercury SmartCraft Networks
- Garmin NMEA 2000 Networks
- Simrad NMEA 2000 Networks
- Lowrance NMEA 2000 Networks
- Raymarine NMEA 2000 Networks
- NMEA 2000 Micro-C Installations
The Mercury Marine 8M0204742 NMEA 2000 Tee Connector is a genuine Mercury OEM network component designed for use in NMEA 2000 and SmartCraft Connect networking systems. This tee connector forms part of the NMEA 2000 backbone, allowing compatible devices such as Mercury SmartCraft gateways, VesselView displays, GPS units, multifunction displays (MFDs), engine interfaces and marine electronics to connect to the network.
A NMEA 2000 network relies on tee connectors to create individual device drop connections while maintaining the integrity of the backbone cable. The 8M0204742 tee features industry-standard NMEA 2000 Micro-C connections, providing reliable data communication between engines, gauges, chartplotters and other onboard systems.
Manufactured to Mercury Marine specifications, the connector is built for harsh marine environments and features waterproof, corrosion-resistant construction to ensure dependable network performance. Proper NMEA 2000 network installation requires high-quality connectors to minimise communication faults and maintain accurate data transmission throughout the vessel.
This connector is commonly used when installing SmartCraft Connect modules, VesselView systems, Simrad, Lowrance, Garmin, Raymarine and other NMEA 2000-compatible marine electronics.


















