Anycubic I3 Mega MKS Mosfet Holder

by petrzmax Jan 16, 2018
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Hey. And why put 2 pcs MOSFET?

Would you be able to post a diagram of the wiring that you used?

It's the same for every bed mosfet. I3 Mega is not special.

Thanks for the reply Petrzmax. I am pretty new to this and I am having a difficult time finding diagrams for the wiring in the I3 Mega.

Maybe this will help. I'm not an electrician so please don't mind the bad schematic but it should be clear how you would wire it.

Also, big thanks to petrzmax, the holder fits perfectly.

Downloaded the holder yesterday and installed the mosfet today the holder worked out excellent without any modifications. Excellent work could not have been any better. Perfect!

Thanks a lot! I really appreciate it :)

Great job I just ordered the same mosfet for my Anycubic i mega 3. I may need to modify this due to my main board is the pro with the card reader made on it as one control board. Won't know if it is going to need adjusting till I get the mosfet and open up the bottom of the printer. Thanks again for making such a great holder.

I'm glad to hear that. Let me know if it fits ;)

Hey, just wanted to say thank you for this awesome thing!
I remixed it so that I could mount a 3D-Freunde V2 mosfet on it, I really like the idea of using the sd card readers screws, very good idea!
You can find my remix here: https://www.thingiverse.com/thing:2845377

3D-Freunde V2 Mosfet Holder for Anycubic i3 Mega SD Card Reader

Nice! I'm glad You liked it ;)

why should I use a MKS module with the I3 Mega?

I have noticed that fans are slowing down a bit (changing the sound pitch), when the bed heating is on. Mosfet helped a bit with this problem on ANET A6, so I also installed it here. Besides, I'm using PID bed temperature control and I don't want to risk mosfet on the mother board.