The Raymarine SeaTalk^ng 20M Backbone Cable forms the central data and power highway in a SeaTalk^ng network. Run it the full length of the vessel so every potential NG or NMEA 2000 device location is covered, then connect individual instruments via spur cables and T-pieces. Two backbone cables can be joined end-to-end using the Raymarine backbone extender (part A06030).

Specifications:

• Cable type: SeaTalk^ng backbone cable
• Length: 20 meters
• Function: carries both data and power to all attached devices on the backbone
• Devices connect via spur cables running to T-pieces on the backbone
• Backbone should extend past every location where an NG or NMEA 2000 device may be installed
• Two backbone cables can be joined using backbone extender part A06030