Garmin GMS 10 Network Port Expander
Best network hub for boaters integrating multiple marine electronics systems.
This is the essential backbone for any serious marine setup, turning a collection of standalone electronics into a unified, data-sharing ecosystem. It sacrifices a bit of simplicity for a rock-solid, waterproof connection that keeps your navigation and sonar talking even when the weather turns.
$269.30
at
RVe Parts
Who it's for
- Boaters integrating multiple marine electronics into one cohesive network
- Garmin users prioritizing seamless, plug-and-play system reliability
- Captains needing hardware built to survive harsh, wet marine environments
Who should skip it
- Budget-conscious sailors seeking affordable networking solutions
- Tech-forward users requiring high-bandwidth data for advanced sensors
- Installers looking to simplify wiring by using powered connections
Performance breakdown
Marine Durability
IPX7 waterproof rating ensures reliable performance in the harshest saltwater conditions.
Network Integration
Seamlessly bridges multiple Garmin devices into one cohesive marine data ecosystem.
Installation Versatility
Flexible surface or bulkhead mounting options simplify setup in tight boat consoles.
Thermal Resilience
Operates reliably across a wide temperature range for year-round marine utility.
Data Throughput
High-speed Ethernet backbone handles complex sonar and navigation data without lag.
Build Quality
Rugged construction provides a solid, long-lasting foundation for your electronics suite.
Key Specs
Connectivity
Garmin Marine Network (Ethernet)
Waterproof Rating
IPX7
Weight
0.5 kg
Dimensions
170 mm (W) x 170 mm (H) x 50 mm (D)
Operating Voltage
12 Volts
Max Operating Temperature
50°C
Min Operating Temperature
-15°C
Warranty
1 year
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