Jump to content
Ultimaker Community of 3D Printing Experts


Recommended Posts


I have made a 3D print to house

2 fans 50x50 mm to cool the ultimaker 2 controller board

I have already connected them

And I plug the 2 pin connector

On the 19-24v female connector

On the board , how do I power them up using pronterface ??

They don't start at all , am I connecting to the proper connector ?? Is there some other way

Please help , I would appreciate any suggestions


Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Our picks

    • Taking Advantage of DfAM
      This is a statement that’s often made about AM/3DP. I'll focus on the way DfAM can take advantage of some of the unique capabilities that AM and 3DP have to offer. I personally think that the use of AM/3DP for light-weighting is one of it’s most exciting possibilities and one that could play a key part in the sustainability of design and manufacturing in the future.
        • Like
      • 3 replies

Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!