Feature: 1. Wide Application: Fit for NMEA 2000 Networks, for Lowrance Networks, for Simrad Networks, for B and G Networks, for Navico Networks, for Garmin Networks. 2. Main Function: Designed for NMEA 2000 backbone systems. Use these starter cable kit for proper termination for NMEA 2000 network. 3. T Connector: Tee connector is used for the increase and connection of electronic equipment for NMEA 2000 communication network. 4. Marine Accessories: For N2K cable is one of the most important connectors for the on site communication and control network of ships or yachts. Specification: Item Type: For NMEA2000 T Connector Cable Waterproof Grade: IP67 Fitment: For NMEA 2000 Networks For Lowrance Networks For Simrad Networks For B and G Networks For Navico Networks For Garmin Networks Note: Installation guide not included, we strongly recommend you seek professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour: Black Material: plastic Package Contents: 1X NMEA2000 Connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.