GARMIN–19-Pin Power/Data Cable for GPSMAP® 720 and GPSMAP® 741
19-Pin Power/Data Cable for GPSMAP® 720 and GPSMAP® 741
Garmin GPSMAP 720
Use our 19-pin power/data cable to power your GPSMAP® 720 or GPSMAP® 740 device.
Let's be honest: that screen is much less interesting when it doesn't have any power. Get your device up and running with this 19-pin power/data cable!
The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.