Garmin USB-C to USB-A Male Adapter Cable

The Garmin USB-C to USB-A Male Adapter Cable is an essential connectivity tool for anglers and boaters who rely on GPSMAP 9000 series chartplotters for navigation and fish-finding. This 15-foot cable bridges your modern Garmin chartplotter with standard computer equipment, enabling seamless data transfer, software updates, and chart uploads directly from your vessel or tackle station. Whether you're managing waypoints, syncing routes, or updating navigation software before heading to the water, this adapter cable keeps your Garmin system current and mission-ready.

Built to withstand the marine environment, this Garmin cable features water-resistant construction that protects against splash, humidity, and salt spray—critical for long-term reliability in open-water conditions. The 15-foot length provides flexibility in positioning your chartplotter and computer during data operations, while the USB-C to USB-A male connector ensures compatibility with most standard PC and laptop ports. The secure connection prevents accidental disconnection during rough seas or vibration, giving you confidence that your navigation software will sync completely without interruption.

This adapter cable is ideal for serious boaters, commercial fishermen, and offshore enthusiasts who depend on up-to-date charts and reliable system diagnostics. Note that use with GPSMAP 9000 series units may require a compatible HDMI cable (sold separately) depending on your specific configuration. Installation is plug-and-play—simply connect the USB-C end to your chartplotter and the USB-A end to your computer, then manage your Garmin ecosystem with confidence on the water.