Networking and Adaptor Cables

eTrex 22x and eTrex 32x offer the same ease-of-use, durability and affordability that the eTrex handheld GPS series is known for — along with preloaded TopoActive maps. These devices are perfect for ATVs, bicycles, boats or hiking. Explore...

Plug into any 12 V cigarette lighter receptacle to power your Garmin device and conserve battery life. Includes 1.5-amp replaceable fuse. Part Number GMN-010-10851-11

Get the most out of your device with our USB cable. Use the USB cable to charge your device. Create routes and waypoints on your personal computer and transfer them to your device. On compatible devices, use the mini USB cable to transfer photos and...

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

Use the Garmin GNA 10 to connect a jog lever to our Reactor 40 autopilots on displacement hull boats. A jog lever is a rugged and simple steering control for work boats or trawlers. Adjust heading hold with the jog lever by pressing it right or...

Network your compatible Garmin chartplotter with this NMEA 0183 data communication cable. Includes bare wires and an RCA connector for audio connection to any stereo setup, including FUSION. Part Number GMN-010-12852-00

Complete 2 tasks with 1 cable using our charging/data clip. Connect the cable to your computer's USB port to recharge your compatible device and to transfer data to and from your computer. NOTE: This cable also pairs with an optional AC adapter...

Heart Rate - the Easy, Accurate Way This premium heart rate strap transmits real-time heart rate data over ANT+® connectivity and BLUETOOTH® Low Energy technology, giving you more options to train indoors, outdoors or even online. With it,...

Connect your GPSMAP 8400 or 8600 series chartplotter to a computer¹ using this 15-foot USB cable and a compatible HDMI cable (sold separately). This water resistant and secure connection allows you to touch the chartplotter screen to operate the...

Charge USB devices from your GPSMAP 8400 or 8600 series chartplotter with this 6-foot adapter cable. The water resistant and secure connection allows you to power an external device via USB, such as a phone or media player, from your Garmin chartplotter...

Connect your compatible Garmin marine device to a HDMI device with this 15-foot cable. The water-resistant and secure connection supports full HD video and audio playback. Refer to your device owner’s manual for more information on supported A/V...

Connect your GPSMAP 8400 or 8600 series chartplotter to a J1939 network to gain access to features, such as engine or generator monitoring. Like the NMEA 2000 network, the J1939 network follows a standard and uses proprietary messages...

Fully Integrated Black Box System Compatible with a single Garmin monitor or third-party touchscreen monitor Full support for the range of Garmin black box sonar products, including the GSD 26 CHIRP Professional Sonar...

Connect your J1939 equipped GPSMAP series chartplotter directly to your Yamaha engine bus multi-hub to bring Yamaha’s custom touchscreen engine interface to your Garmin installation. Contact your Yamaha dealer to purchase the pigtail to...

Don’t let space constraints keep you from your next great adventure. Expand your storage capacity with our 4 GB Class 4 microSD card. The 4 GB microSD card arrives already inserted in the adapter, which can be removed for use with all devices...

The GMS 10 Network Port Expander allows you to connect multiple chartplotters and sensors over the Garmin Marine Network. With this robust 100-megabit switch, you can connect multiple MFDs and sensors to the Garmin Marine Network and gain the benefit of...

With the GRA 10 Rudder Angle Analog Adapter aboard your vessel, you can give new life to your old gauges by making the transition from analog to digital. This simple-to-install adapter takes the data generated by traditional analog gauges and converts...

With the GET 10 Engine Tilt/Trim Analog Adapter aboard your vessel, you can give new life to your old gauges by making the transition from analog to digital. This simple-to-install adapter takes the data generated by traditional analog gauges and...

With the GST 10 Water Speed and Temperature Analog Adapter aboard your vessel, you can give new life to your old gauges by making the transition from analog to digital. This simple-to-install adapter takes the data generated by traditional analog gauges...

With the GFL 10 Fluid Level Analog Adapter aboard your vessel, you can give new life to your old gauges by making the transition from analog to digital. This simple-to-install adapter takes the data generated by traditional analog gauges and converts the...