Gridfinity Case for Lab Power Supply DPS3005
Print Profile(2)
Bill of Materials
Description
This self-designed Gridfinity-compatible case is designed for building a DPS3005 lab power supply module
The design is functional, compact, and clearly intended for use in the laboratory or on the workbench
The front panel offers space for:
- DPS3005 display and encoder
- On/Off switch
- 4mm banana jacks (+ / −)
All controls are easily accessible and clearly arranged – without unnecessary frills
The dimensions follow the Gridfinity standard:
- Base area: 4 × 3 Grid units
- New Area 5 x 4 Grid units
- Height: 9 height units
The case is universally designed and can easily be used for other electronics, control, or power supply projects
Print Settings (updated)
- Material: PETG (recommended)
(due to higher temperature resistance in power supply operation) - Layer height: 0.2 mm
- Walls: 3–4 perimeters
- Infill: 15–20 %
Support: not required
A comparable switching power supply was used as the internal power supply (see link) Link to Aliexpress
For assembly, 8× M3×10 mm screws are required
1x IEC-C14 cold appliance inlet Link to Aliexpress
2x 4mm jacks Link to Aliexpress
All models are available as STEP files for download
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License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.
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