Features: 1.Marine Accessories: 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 to power for NMEA 2000 backbone. Use these starter cable ?for proper termination for NMEA 2000 network. 3.IP67 Waterproof: For NMEA2000 backbone cable has good water resistance and has undergone strict water immersion experiments. 4.Universal: For NMEA 2000 Certified, compatible with other manufacturers' products. Installation is simple, no complicated operations are required. 5.Long Durability: Made of high quality ABS material, it is oil resistant, seawater resistant, resistant to pulling, and durable to use. Specification: Item Type: For NMEA2000 Cable_x000D_ Material: ABS_x000D_ Plug Core: 5Pin_x000D_ Length: Approx. 0.5m/1.64ft_x000D_ Waterproof Grade: IP67_x000D_ Fitment: _x000D_ _x000D_ For NMEA 2000 Networks_x000D_ For Lowrance Networks_x000D_ For Simrad Networks_x000D_ For B and G Networks_x000D_ For Navico Networks_x000D_ For Garmin Networks Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.