USB-A Dust Plug - Easy to Print
Print Profile(1)
Description
USB-A Dust Plug - Easy to Print
This practical USB-A dust plug protects unused USB-A ports from dust, dirt, and moisture. Ideal for PC cases, laptops, Raspberry Pi, or other devices with open ports. The design is minimalist, functional, and can be printed in a few minutes – perfect for everyday use or as part of a cable and port management system.
Details:
- Precise fit for standard USB-A sockets (e.g., on PCs, laptops, USB hubs)
- Simple push-fit design – holds without adhesive
- With grip surface for easy removal
- Optional with rounded edges or customizable (e.g., logos or markings at the top)
Printing settings:
- Material: PLA or PETG recommended
- Layer height: 0.2 mm
- Infill: 20–30 % (e.g., Grid or Lines)
- Supports: Not necessary
Print bed: No special bed required, works on PEI, smooth or textured surfaces
For particularly tight USB ports, it may help to minimally reduce scaling to 99%, if the plug sits too tightly.
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License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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