Garmin Cortex VHF Patch Cable - 2m This 2m (6 ft) cable connects the Cortex Hub Auxiliary VHF port (BNC) (labeled splitter) to an external VHF Radio antenna port (PL259). The cable allows an...

Garmin Cortex GPS Antenna Patch Cable - 10m This long, high performance low-loss 10m (32 ft) cable with Male SMA connects to both the External GPS Antenna and the Cortex Hub Part...

Garmin Cortex Cellular Antenna Patch Cable - 5m This 5m (16 ft) high performance low loss cable has a Male SMA to connect to the Cortex External Cellular Antenna and a Female SMA to connect to the...

Power and connect your compatible GPSMAP device with this 6-foot, 8-pin power/data cable. Use with NMEA 0183 devices and a lamp or horn for visible or audible alerts.

Garmin Power/Data Cable Garmin's power and data cable may be used for lengthy cable runs. Cable has a 7 pin/bare wire termination. Part Number GMN-010-10781-00

Garmin Marine Power Cable Use this right-angle, 2-pin cable for power supply to the Garmin BlueNet™ 20 switch and Garmin BlueNet™ 30 gateway. Part Number GMN-010-11425-15

Power up while you’re on the move with this 12 V adapter. It’s your in-vehicle power supply when you’re in between the trails. Part Number GMN-010-10085-00

Garmin ECU Power Cable Provide power to your electronic control unit (ECU) with Garmin's ECU power cable. Simply wire the ECU power cable to your boat battery as one of the last connections made...