Lid for LM2596 with Heatsink
thingiverse
I printed a couple of the LM2596 cases by MichaelFinch on Thingiverse and they fit my buck converters like a glove, but mine came with small heatsinks. I quickly threw this remix together in Tinkercad to allow for the heatsink to poke through the lid. You'll need the base from https://www.thingiverse.com/thing:3175937.
Download Model from thingiverse
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