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3D Models for Power Supply Mounts and Enclosures

This collection gathers 3D models built around power supplies: enclosures and mounts for ATX units, housings for bench and lab supplies, and small parts such as covers and panel connectors. Most of these files exist because a standard unit does not fit a given case, desk or project box, so 3D printing becomes a way to adapt it. You can browse the range and then narrow it down by form factor, voltage or mounting style. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

O texto desta coleção está em inglês; a busca funciona em qualquer idioma.

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O Polyzon monta esta coleção a partir dos resultados de busca dos sites conectados. Repetições e modelos sem prévia são removidos, correspondências fracas vão para o final e o restante segue a ordem da busca. Os modelos pertencem aos seus autores — confira os termos na página de cada modelo.

Regras de seleção: equipe editorial do Polyzon · Texto atualizado em 15/10/2026


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«3D Models for Power Supply Mounts and Enclosures»

The reference shows several distinct groups. One covers ATX and PC supplies, usually as enclosures, adapters or bench conversions. Another covers switching supplies and DC output units, where the model is often a housing, a terminal cover or a panel cutout. A third group is made of mounts and brackets, including under-desk and furniture mounts, plus small connector plates. Compact form factors such as SFX and 1U appear as well, and these tend to have tighter tolerances than full-size units.

When you open a model page, check the dimensions and scale first, since a housing drawn for one unit rarely fits another of the same nominal class. Look at how many parts are involved, whether they screw, snap or slide together, and whether the author lists supports, infill, wall count or material. For anything near mains voltage, the printed part is usually a holder or a cover rather than an insulator, so the electrical side stays with the original hardware. Photos of finished prints are the quickest way to judge whether the proportions and clearances look right.

Search terms can be broadened or shifted depending on what you need. Try variants such as PSU, power brick, adapter, DC jack, terminal block, DIN rail or panel mount, and pair them with the context, for example desk, workbench, rack, printer or enclosure. Related topics include cable management, ventilation grilles, fan ducts and project boxes, which often solve the same problem from a different angle. If a search returns little, drop the voltage or wattage from the query and describe the shape or the mounting method instead.

FAQ

Perguntas frequentes

What is the difference between an ATX power supply model and a bench supply model?
ATX files are usually enclosures or adapters that turn a computer supply into something you can switch and connect on a desk. Bench and lab supply models tend to be housings, stands or front panels for a dedicated adjustable unit. The two groups differ mainly in the connectors and controls the printed part has to expose.
How do I know if a printed enclosure will fit my power supply?
Compare the outer dimensions, mounting hole spacing and connector positions on the model page with your own unit. Nominal wattage or form factor names do not guarantee the same footprint across manufacturers. If the author shows a drawing or a printed example next to the hardware, use that as the reference.
Do these models need supports or special filament?
That depends on the individual file: overhangs, screw bosses and vents often decide it. Check the print settings the author lists, and consider a material that tolerates the warmth near the supply. For structural brackets, more walls usually matter more than a high infill percentage.
How can I find more models like these?
Search for the function rather than the product name, for example mount, bracket, cover, panel or adapter, and add the place it goes, such as desk, rack or printer. Related terms like cable management and ventilation often lead to parts that fit the same setup.

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