SKU: 45385784697

Maretron 12 Circuit Bypass Module NMEA 2K w/o Fuse Pack Jumper Wire [CBMD12]

Sale price$159.29 Regular price$176.99
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Maretron 12 Circuit Bypass Module NMEA 2K w/o Fuse Pack Jumper Wire [CBMD12]12 Circuit Bypass Module NMEA 2K without Fuse Pack & Jumper Wire For manual control of the loads, an optional MPower 12 Channel Bypass Module (CBMD12) can be installed in conjunction with the 12 Channel DC Load Controller Module (CLMD12). The maximum current capacity for the CBMD12 is 75 amps in 12V DC and 24V DC power systems. The Bypass Module provides a manual method (ON OFF switch) to control loads by providing power to each load in case of a

12 Circuit Bypass Module NMEA 2K without Fuse Pack & Jumper Wire

For manual control of the loads, an optional MPower® 12-Channel Bypass Module (CBMD12) can be installed in conjunction with the 12-Channel DC Load Controller Module (CLMD12). The maximum current capacity for the CBMD12 is 75 amps in 12V DC and 24V DC power systems.

The Bypass Module provides a manual method (ON/OFF switch) to control loads by providing power to each load in case of a CLMD12 malfunction or a NMEA 2000® network failure. The CBMD12 utilizes standard fuses for overcurrent protection and 12 Carling Curvette® Rocker Switches for manual control of each load. With the use of the Curvette rocker switches, there is no arcing that occurs while manually overriding a load. Furthermore, unlike other digital switching products, MPower does not require moving a fuse, which can cause electrical connections to degrade or the possibility of ignition.

It’s important to ensure that the current rating of the fuse for each load is appropriate to protect the load and the wiring for that load. Please note that the bypass module does not support paralleled outputs, since each circuit is controlled by a separate switch. Additionally, the bypass module does not support dimming of circuits.

Features:

  • 75 Amps maximum current capacity
  • Outputs
  • 12A Max (two outputs)
  • 10A Max (six outputs)
  • 5A Max (four outputs)
  • 12V and 24V DC power systems
  • Carling Technologies Curvette® Rocker Switches
  • Overcurrent protection via ATC standard fuses
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
Quick Guide (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45385784697

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4.8 ★★★★★
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Mark C.
West Palm Beach, US
★★★★★ 5
Nice Case with clear top for 24 Watches
Color: Black
This is my second watch case and I am very happy with it. I like the glass so you can view the watches from the top. This one has a flip up latch which I also like because you can reach down and open the case with one hand. The pillows are a good size, not too big so they do not stretch out your watch bands. I specifically wanted a case to hold as many watches as possible and 24 is about the biggest I could find in this configuration, meaning a box and not some kind of cabinet which I do not have room for
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Reviewed in the United States on March 29, 2026
V
Verified Purchase
V
Lowell, US
★★★★★ 1
Not good quality
Color: Black
No the quality is was expecting for the price just card board construction and plastic
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
T
Verified Purchase
The Buddha
San Leandro, US
★★★★★ 5
24 Slot Watch Case
Color: Dark Brown
Great quality and durable watch case. The hinge on the lid gives it stronger support.
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Reviewed in the United States on May 30, 2026
V
Verified Purchase
Vicki T
Massapequa, US
★★★★★ 5
Sturdy and classy
Size: 12*3*2 Inches, Color: Black(2PCS)
I purchased these individual mesh dividers to replace solid plastic dividers for three reasons - cleaning ability, function , and. appearance. I am extremely happy with this choice on all accounts. I am very happy with the mesh as crumbs etc fall through the dividers which eliminates trying to clean all 4 tiny corners of each divider Simply remove the dividers, vacuum the crumbs, wipe the drawer with cleaner, and return the dividers. Because these are individual dividers, they can be configured to your specific need or choice. Both of these reasons are as expected. In addition, they are sturdy and do not bend or warp. But what surprised me the most is the difference using the black color makes! The appearance when the drawer is opened looks classy and high quality. So, so glad I didn’t get the solid wood dividers as again I’d be cleaning tiny corners with a Q-tip. I would buy these again.
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Reviewed in the United States on January 11, 2024
M
Verified Purchase
M. Branch (Woody)
Louisville, US
★★★★★ 5
Bought eons ago, still holding up.
Size: 9*3*2 Inches, Color: Grey(4PCS)
Easy to clean, sturdy, and there are little footies on the bottom (as long as you're not like me and accidentally wash them off). Fits well, works well, as we use them for sorting out utensils and keeping drawer gunk off of them.
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Reviewed in the United States on January 19, 2026

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