GARMIN BlueNet 20 Switch Network Parts
The GARMIN BlueNet 20 Switch (model 010-02612-00) is a network switch designed to expand the number of available network ports in a Garmin BlueNet™ network. It is typically installed on marine vessels to facilitate high-speed data connections for multiple devices.
Compatibility & Applications
- Fits into Garmin BlueNet™ networks for enhanced connectivity.
- Pairs with Garmin chartplotters to expand networking capabilities.
- Mounts in various locations on vessels up to 50 ft.
- Replaces lower-capacity switches in existing Garmin installations.
- Integrates with NMEA 2000 systems for seamless data sharing.
- Wires to existing 12V DC power supplies for straightforward installation.
The unit provides significant expansion for network connectivity, allowing multiple devices to operate efficiently. For instance, it can be installed in a center console boat to connect multiple fish finders, chartplotters, and radar systems. Its IP67 rating ensures protection against water ingress, making it more durable than standard switches in marine applications.







