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

Description

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.

Key Features

• 12-channel DC digital switching – Lets one module control multiple boat loads through the Maretron system.
• 10A maximum per channel and 50A per module – Defines the load limits that must be respected during wiring.
• NMEA 2000 Micro-C connection – Connects the switching module to the boat’s NMEA 2000 network.
• N2KView compatible – Allows monitoring and control through a compatible Maretron interface.
• 9-32V DC input and IP67 protection – Fits common 12V/24V systems and protected marine mounting locations.

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.

Compatibility

Confirmed compatibility includes NMEA 2000 CAN bus, one NMEA 2000 Micro-C connector, Maretron N2KView, and the included J1 and J2 pigtail adapter cables. The supplied information does not identify Garmin, Raymarine, Simrad, or other third-party control-display compatibility. No named incompatible system was provided; verify the NMEA 2000 control and load-wiring plan before installation.

Technical Specifications

• Brand: Maretron
• Model: MPower CLM100 with pigtails, CLM100-BND
• Device type: NMEA 2000 DC digital switching module
• Channels: 12 DC load channels
• Power rating: 10A maximum per channel; 50A maximum per module
• Interface: One NMEA 2000 Micro-C connector
• Operating system: Maretron N2KView compatible
• Voltage: 9-32V DC
• Protection: IP67
• Weight: 0.8kg module only

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.