Maretron MPower 12 Channel DC Load Module NMEA 2K w/12 Pigtail Adapter Cable for J1 & J2 Connectors

The Maretron MPower CLM100 is a 12-channel NMEA 2000 digital switching module for controlling DC loads through a vessel network. It is a black-box component rather than a display, so there is no screen, charting, sonar, or wireless control built into the unit. The included pigtail adapters make this bundle more practical for an installation that needs the J1 and J2 connections.

Each channel is rated up to 10A, with a 50A maximum for the module, allowing the system to handle multiple lighting, pump, or accessory circuits within those limits. The module operates from 9-32V DC, covering common 12V and 24V boat systems. NMEA 2000 provides the network connection, and Maretron N2KView compatibility allows control and monitoring through a compatible display system. IP67 protection supports surface mounting in a suitably planned location.

Who Is This For?

This NMEA 2000 digital switching module suits boat owners and installers adding network-controlled DC loads to a Maretron system. It is not a chartplotter, sonar, or standalone switch panel, and it requires correct circuit protection, wiring, and a compatible control interface.

Warranty & Support

Maretron provides a 1-year standard warranty. The supplied specifications do not state warranty exclusions or service procedures.

The CLM100 bundle is the better choice over the bare CLMD12 when the installation needs the J1 and J2 pigtail adapter cables included. The trade-off is that it still needs a compatible NMEA 2000 control system and properly protected branch circuits. Choose it for networked DC load control, not as a replacement for a helm display or conventional breaker panel.