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CE_YT
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Hobby & DIY
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Standard Digital File License
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MakerWorld Commercial License
Først set
2026-07-15 10:58
Sidst set
2026-07-15 10:58
Tags
diy power supply adjustable variable lm2596 buck converter enclosure fully3dprinted no ams ams multicolor singlecolor output banana plug socket usb knob panel meter comvam10010 glass fuse protected protections ampere amps voltage volts current 24v 12v switching c14 switch old electronics project bench lab maker psu modular converter fan safe PLA tpu test

Beskrivelse

This DIY adjustable power supply is designed to be both versatile and safe, making it ideal for prototyping and testing various electronics and motors. It features multiple output voltages and built-in protection using glass fuses, all housed in a fully 3D printed enclosure. Materials used: 1x 24V PSU (from Ender 3) (L215mm x W115mm x H30,5 mm) 3× LM2596 buck converter: 1x COM-VAM10010 volt/amp meter 6x Banana plug connectors (3 red + 3 black) 1x C14 socket with switch and fuse 4x Glass fuse holders, for 5x20mm fuses 6x DIN912 M3x6 16x DIN912 M3x8 2x DIN7991 M4x8 (Best result using countersink bolts) 4x DIN7380-1 M4x6 22x M3 Short insert 2x M4 Short insert (the ones from Bambu are just 1 mm to long but it should fit) I also made a full video tutorial about this project: I also made an exploded view animation so you can see how to put the power supply together: Boost Me (for free) Do you like this project? Please consider supporting me with a boost! Boost

Kandidatvurdering

Opdateret 2026-09-18 12:06
dormant
Opportunity 21.2

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25
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35

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2026-07-15 10:58 14 96 120 87 -