LM2596 Step Down Case
thingiverse
I Made these Because I swapped out a tornado fan with a Nactua and a blower fan, both of which are 12V and the stock Tornado Board is 24 so you need a step-down converter. 4mm screws should be able to attach to printer frame but I glued it to the fan shroud I think it looks cool and the extra mass is not enough to affect print quality. I got this one; https://www.amazon.ca/Lysignal-LM2596-Supply-Adjustable-Converter/dp/B074J4NXCM/ref=sr_1_5?dchild=1&keywords=24v+to+12v&qid=1592193014&sr=8-5 I printed and followed this from thingiverse; https://www.thingiverse.com/thing:2773536
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