NMEA2000 Cable - 30MWeatherStation cables are available in four versions: NMEA 0183, NMEA 2000, combined NMEA 0183 and 2000, and Furuno NMEA 0183. All cables have a round white connector at one end that fits into the base of a weather station.NMEA 2000 cables end in a standard male NMEA 2000 5-Pin connector. If the cable is longer than 6 meters, it contains a built-in termination resistor and is intended to be used as an extension of the network backbone.NMEA 0183 cables end in an Airmar 8-Pin connector (CX-128) which can be removed if necessary.Combined cables end in an Airmar 8-Pin connector and are supplied with an Airmar splitter box that has NMEA 0183 and NMEA 2000 output ports.Furuno cables end in a 7-Pin Furuno connector and are designed to plug into Furuno NMEA 0183 equipment.With NMEA 2000 output only. End in a standard male 5-Pin NMEA 2000 connector.