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Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents

Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents

Part Number: MA10-04301k-v16
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Replaces the printed circuit board and switch for your MaxxFan roof vents (MA00A04301K). 1-800-940-8924 to order MAXXAIR accessories and parts part number MA10-04301k-v16 or order online at Free expert support on all MAXXAIR products. Great prices and Fastest Shipping for Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents. Accessories and Parts reviews from real customers.
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  • Reviews (224)
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  • Videos (1)
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MAXXAIR Accessories and Parts - MA10-04301k-v16

  • RV Vents and Fans
  • Roof Vent
  • Circuit Board
  • Switches

Replaces the printed circuit board and switch for your MaxxFan roof vents (MA00A04301K).


  • Replaces the printed circuit board and switch for your MaxxFan roof vents (MA00A04301K)
  • Also works with models 4201KW, 4251KW, or 4401KW

10B04301K Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents

Replaces 10A04301K and 10-04301k-v1.6

Video of Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Maxxair RV Vents and Fans - Enclosed Trailer Parts - MA10-04301k-v16

Jeff: Hello, everybody. This is Jeff at Today, we're going to take a look at the Replacement Printed Circuit Board and the Switch for the MaxxFan Roof Vents. Now, this part will replace the printed circuit board and the switch on the MaxxFan Roof Vents. Part number FA00A043401K. It will also work with the models 4201KW, 4251KW, or the 4401KW.

If you notice it has the 2-pin plug-in connector on this one, and then two wire pigtails right here, a black and a white wire. But that should do it for the review on the Replacement Printed Circuit Board and Switch for the MaxxFan Roof Vents..

Customer Satisfaction Score:

Customer Reviews

Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents - MA10-04301k-v16

Average Customer Rating:  4.8 out of 5 stars   (223 Customer Reviews)

Replaces the printed circuit board and switch for your MaxxFan roof vents (MA00A04301K).


This item was perfect. No issues, quick shipment, and described well. I actually made a youtube video on the install. Youtube channel Coolest Life.

Anthony M.


No issues with this item. Been using it a year. It was a direct replacement. Plug andnplay.


It was the right part and arrived in good time. Still working a year later.


direct replacement for original, works perfectly



Still working one year later!


The product was adequate. The service I received from Etrailer was the highlight of my experience. The part was shipped twice because the first shipment was faulty. Etrailer staff could not have been more accommodating. The staff was FANTASTIC.


Thank you for staying in touch with me and answering my question about compatibility. The circuit boards worked.

Thank you


etrailer is the greatest, they have never let me down. The informational videos are very helpful, keep them coming.


Very good experience with an item no one else said existed. This company supplied the part spot on. Thank you!



Flawless… dependable. Working great!


Part fit fine. The pigtail on the power side was extra long. The only negative about the order is the shipping. For the cost of the product and shipping charge the could use a professional service like UPS or FedEx. But they used the post office so it took two weeks to go 800 miles. I guess the post office is run by the Pony Express now.


Product arrived quickly. It worked perfectly. Really happy that I ordered from etrailer. Maxair fan switch quit working it was replaced works great now.



Still working great! Thanks


Exact replacement, very easy DIY install in just minutes.


Replaced controller on Maxxair fan model 4301K when the fan would not turn off. etrailer supplied an updated board (the lower of the boards shown in photo). Board installation went smoothly and fan now operates like new.


they only last about a year but cheaper and easier then installing a new ceiling fan


Worked great


Fit and function worked perfect.


I was assured by the experts at E Trailer that the replacement 4 speed switch offered for my Maxx fan would work even though it it was not quite the same circuit board as the original ( which failed after only a few operations) in my Winnebago RV..The item was delivered in good condition and installed the next day...It works perfectly!...Thankyou


Perfect replacement for my failed MaxxFan circuit board. The old one failed, I think, due to moisture so I conformal coated this one before installation. I also put quick disconnect connectors on the power leads to make it easier to replace the next time.


Works great, easy order and shipping.


Very satisfied. Easy to install. On hot summer days, I run the fan continuously and so far, no problems with the switch. I hope I didn’t just jinx myself!!


Quick delivery! OEM part and very easy to install.


Wasn't sure why my Maxxfan quit, but researched and took a chance by replacing the circuit board and switch. Thx etrailer the fan now purrs and cools. Great product and service.


Yes still working fine
Thank you


Item as described and fast delivery, couldn’t be more pleased with purchase. The circuit board was bad in my RV fan and the replacement from e-trailer worked perfectly.



Great, easy to install and works perfectly.


Would have been nice to know the product was out of stock before I placed the order. It took almost a month to arrive, other than that, very good after sale service with the updated emails! A bit pricey for parts with the shipping, Amazon is faster and cheaper in most cases. But I will definitely order again.


The part was exactly what I intended to order. It was delivered timely, and for a reasonable price. It has worked perfectly for a year now.


Great replacement. Still runs great and easy to wire in.



Still working great!

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Mary K
Written by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Matthew E
Updated by:
Matthew E
Employee Manda E
Updated by:
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Employee Amanda M
Edited by:
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