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Product Code: G750PDC
Power or connect your Garmin GPSMAP 720, GPSMAP 740 or GPSMAP 750 chartplotter to a network with this power/data cable.
Garmin part number: 010-11482-00
Compatibility: Compatible with Garmin GPSMAP 720/720s, GPSMAP 740/740s, GPSMAP 750/750s.
Discontinued
Garmin GPSMAP 720, 740, 750 Power/data Cable (19-pin) has been discontinued.
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Connect and/or power your compatible Garmin GPSMAP 720, GPSMAP 740 or GPSMAP 750 chartplotter to a network with this power/data cable.
If you'd like to add Garmin marine BlueCharts to your Garmin GPSMAP 720, GPSMAP 740 or GPSMAP 750 device you can do just that by buying and loading the latest Garmin BlueChart G3 and G3 Vision.
The charts come preloaded on microSD card together with a SD card adaptor. Simply insert the SD card into your Garmin GPSMAP 720, GPSMAP 740 or GPSMAP 750 and you are ready to take to sea with the latest nautical Garmin charts.
‣Includes cable with bare power/data wires
‣Genuine Garmin Accessory
‣Garmin GPSMAP 720, GPSMAP 740 and GPSMAP 750 power/data cable.
The genuine Garmin power/data cable is compatible with the following Garmin GPSMAP 700 series chartplotters:
Garmin GPSMAP 720, 740, 750.
Why Buy from ActiveGPS?We are official authorised Garmin Internet Retailers, offering genuine Garmin products, accessories, and maps. All our stock is purchased directly from assigned Garmin UK distributors - we do not source from the grey market and never sell counterfeit products.
When you buy from ActiveGPS.co.uk, you can be confident that you’ll receive full Garmin support and the peace of mind that comes with purchasing authentic, reliable products.
This page was last updated on: 26th October 2026
