Adjustable Voltage Step Down Box: Output 1.5-35V LM2596
Description
A project box for holding these common voltage step-down (buck) modules. **LM2596 is an inexpensive standard module** made by a number of manufacturers. Typically 3.0-40V input and 1.5-35V output, but exact specs depend on the module. Widely available on Amazon and elsewhere, they are **approximately $2 each**. I believe XL6009 step-up/step-down (buck/boost) converters will also fit, but I don't have one to check. **If you like it, please hit like.** ==== I made two versions of the box with different sized cable exits: "standard gauge" 3.8x1.6mm, "heavy gauge" 3.8x4.6mm. **STEP file and Fusion 360 archive for your editing pleasure.** Example step-down (non-affiliate link): https://www.amazon.com/Valefod-Efficiency-Voltage-Regulator-Converter/dp/B076H3XHXP/ Example step-up/step-down (non-affiliate link): https://www.amazon.com/Adjustable-Converter-Automatic-Voltage-Regulator/dp/B07NTXSJHB/ 2x M3 x 6 screws or glue are required for assembly, set the output voltage before assembly. (No supports required, use a screw driver to punch through the sacrificial membrane in the lid's screw holes.) **This is based on my universal project box:** https://www.thingiverse.com/thing:4801005 **Check out my other projects:** https://www.thingiverse.com/zx82net/designs
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