Ignitions and Electrical› Computers, Chips, Modules and Programmers
MARETRON
BYPASS MODULE, 12 CIRCUIT (NMEA 200
SKU: M09B CBMD12
Easy — 1–2 hours
Description
This bypass module is intended for installation alongside the 12-Channel DC Load Controller Module (CLMD12). It provides a manual ON/OFF switch method to control loads, serving as a backup in case of CLMD12 malfunction or NMEA 2000(R) network failure. Overcurrent protection is provided by standard ATC fuses.
Fitment
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Specifications
| Brand | MARETRON |
| Part Number | M09B CBMD12 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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