Elettronica

STL Plugs, Caps and Covers for 3D Printing

This collection gathers STL files for plugs, caps, covers and holders that appear in searches around X99 boards and similar hardware. It includes connector dust plugs, controller retainers, fan ducts and simple mounts. The files help when a small plastic part is missing or broken and you want to print a replacement on a 3D printer. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Il testo di questa raccolta è in inglese; la ricerca funziona in qualsiasi lingua.

Una raccolta di Polyzon · 48 modelli da 3 siti

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Polyzon compone questa raccolta a partire dai risultati di ricerca dei siti collegati. I doppioni e i modelli senza anteprima vengono rimossi, le corrispondenze deboli finiscono in fondo e il resto mantiene l’ordine dei risultati. I modelli appartengono ai rispettivi autori: verifica le condizioni sulla pagina di ciascun modello.

Criteri di selezione a cura della redazione di Polyzon · Testo aggiornato: 15/10/2026

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«STL Plugs, Caps and Covers for 3D Printing»

Plugs and caps for connectors differ mostly in the shape of the mating side: some are round shells that sit over a socket, others are flat caps that close a port. Controller parts are usually retainers or covers that clip around a switch, gimbal or battery bay. Cooling items are ducts and adapters that redirect air or move an antenna away from a board.

On the author's page, check the stated dimensions and scale first, then the number of parts and whether assembly or glue is needed. Look at whether supports are required and which material and layer height the author lists. Photos of real prints show wall thickness and how the part sits on the connector.

If a search returns too little, try synonyms such as dust cap, blanking plug, dummy plug, port cover or socket protector. Related topics like cable strain relief, panel blanks, fan shrouds and battery covers often lead to the same kind of file. Adding the connector standard or the device model to the query narrows the list.

FAQ

Domande frequenti

How do I know whether a plug will fit my connector?
Compare the inner and outer diameter in the model description with your connector, and check whether the file is drawn at 1:1 scale. If the author gives a tolerance or a test fit, read that note before printing.
Can I resize a plug or cap in the slicer?
Scaling works for simple shells, but threads, clips and snap fits lose their fit when scaled unevenly. Check the wall thickness before you change the size.
Do these models need supports?
It depends on the file: flat caps often print without them, while shells with overhangs may need them. The author's page usually states which orientation was used.
Which search terms find similar parts?
Try dust plug, blanking cover, port cap, retainer or protector, and add the connector type or device name. Related terms such as strain relief or fan duct widen the results.
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