Dual Mosfet board holder
thingiverse
The Amazon cheap dual mosfet boards only come with two small mounting holes at the bottom. https://www.amazon.com/gp/product/B07XJSRY6B/ This adds mounting holes for 2 #4-40 screws at the top and bottom. The plastic pegs can be melted to secure the board to the holder.
Download Model from thingiverse
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