CZone NMEA NMEA NMEA Backbone Cable 0.5 m (270001) | 4BoatsSpecial low voltagedrop backbone cable that ensures reliable performance for NMEA 2000 networks. Type: NMEA 2000 backbone cable Length: 0. 5 m (1. 6 ft) Low voltagedrop design for stable signalling Retail part number: 270001 Manufacturer code: 80 911 0026 00 Supplied as a bulk retail item for trunk backbone runs Compatible with standard NMEA 2000 devices and connectors Ideal for extending or repairing backbone runs order the CZone NMEA backbone cable