20A 300W Buck converter DIN rail mount

prusaprinters

<p>35mm DIN mount for <a href="https://smile.amazon.co.uk/gp/product/B08ZSFGZYZ?tag=thingiverse09-20">this 20A 300W buck converter</a> that I use for 12v fans and LED strip. The mount should be seated on a <a href="https://github.com/VoronDesign/Voron-2/blob/Voron2.4/STLs/VORON2.4/Electronics_Compartment/DIN_Brackets/pcb_din_clip_x3.stl">Voron DIN clip</a> (also available in <a href="https://www.thingiverse.com/thing:5019559/files">this thing</a>).</p> <p>I've included two mounts, one that orients the bucker converter along the DIN rail (parallel) and another across (perpendicular). I mounted these to the DIN clip using M2.6x6 self tapping screws (sourced from <a href="https://www.amazon.com?linkCode=ll2&amp;tag=thingiverse09-20&amp;linkId=e4759bff1fa9a55a0f897d801ce2d765&amp;language=en_US&amp;ref_=as_li_ss_tl">Amazon</a>).</p> <h3>Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Creality</p> <p class="detail-setting printer"><strong>Printer: </strong> <div><p>Ender 3</p></div> <p><strong>Rafts:</strong></p> <p>Doesn't Matter</p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div> <p><strong>Resolution:</strong></p> <p>0.2</p> <p class="detail-setting infill"><strong>Infill: </strong> <div><p>30%</p></div> <p><strong>Filament:</strong> Any PLA / PETG / ABS Any</p> <p><br/> <p class="detail-setting notes"><strong>Notes: </strong></p> </p><div><p>I printed the mount in PLA but the DIN clip should always be printed in ABS or PETG.</p> PLA is 50% stiffer than PETG/ABS and the push fit spring will not flex sufficiently, making install on the DIN rail difficult / not possible. </div></p></p></p> Category: Electronics