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3D Models for DC-DC Module Housings and Cases

This collection gathers 3D models for enclosures that fit common DC-DC converter modules. You will find cases for step-down, step-up, and charging boards, as well as for some control modules. For anyone building or repairing electronics, these STL files can help protect a module and give it a finished look. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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Polyzon合集 · 48个模型 来自6个平台

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此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月10日

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«3D Models for DC-DC Module Housings and Cases»

The models cover several converter types. Step-down (buck) modules often need compact boxes with openings for terminals and adjustment screws. Step-up (boost) modules and charging boards may require different cutouts for USB ports, displays, or potentiometers. Some enclosures are designed for battery chargers or control boards, so the shape and mounting points vary.

When choosing a model, check the listed dimensions and compare them with your module's board size and connector positions. Look at the number of parts, how they assemble, and whether the author notes any need for supports. The material and print settings mentioned on the model page can also affect fit and durability. Photos of actual prints help you judge clearances and finish.

To narrow results, try synonyms like enclosure, case, or housing combined with the module type. Related terms such as buck converter, boost converter, or charging module can lead to more specific designs. You can also search by the module's form factor or by the type of connector it uses.

FAQ

常见问题

How do I find a housing that fits my DC-DC module?
Measure the module's board dimensions, mounting hole spacing, and connector positions, then compare them with the dimensions listed on the model page.
Can I modify an existing STL file to fit a different module?
Yes, many designs can be adjusted in a 3D modeling program. Check the author's notes for any restrictions on modification.
What material is typically used for these housings?
PLA and PETG are common for indoor electronics enclosures. The author's page may list a recommended material and settings.
Do these housings require supports?
It depends on the design. Some are printed in parts that need no supports, while others may have overhangs. The model page often indicates this.
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