NMEA 2000 Bulkhead Feedthru

Maretron BHF-CM-CF Micro Bulkhead Feed-Thru

A straight Male-to-Female Micro-C fitting that passes an NMEA 2000 network connection through a panel, dashboard, or watertight bulkhead — maintaining a waterproof seal and a permanent, clean connection point on each side.

Why It's Worth It
Running NMEA 2000 cable through a bulkhead cleanly — especially a watertight one — is one of the messier parts of network installation. Cutting a cable, feeding it through a hole, and re-terminating it with field-attachable connectors works but is fiddly and leaves a bare hole in the bulkhead. The BHF-CM-CF mounts into the bulkhead as a permanent fitting: cable or device connects on each side with a standard Micro-C plug, the keyed connectors prevent misalignment, and the IP67 seal maintains the watertight integrity of the bulkhead itself. It also serves as a future connection point — if you need to add a device or branch the network on either side later, the fitting is already there.

Use
Mounts through any panel or bulkhead. Male end (CM) on one side accepts a female Micro-C connector from a cable or device; Female end (CF) on the other side accepts a male Micro-C connector. Keyed connectors prevent incorrect orientation. Maintains IP67 waterproof seal through the bulkhead once installed.

In The Box:

BHF-CM-CF Micro Bulkhead Feed-Thru
Mounting Hardware

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Qualifies for Ground and 2 Day

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* ALL WARRANTY IS THROUGH MANUFACTURE *