Tiny AC-DC converter 0.8V-11V / 5W
Description
Case for 2 PCBs combined to make an adjustable AC-DC converter from 220V AC to DC in range 0.8-11V (5W): - ZC255800: AC-DC power supply 5W 240V/12V (0.450 mA) - MP1584EN: DC-DC Step down board 12V to approx 0.8V-7V variable (3A) The potentiometer on MP1584EN is accessible from the outside throw a hole for a 1.5mm screw driver. Box parts are fixed together with 4x2.5mm screws (6 to 13mm thread length). Notes: * The vent is actually useless there, nothing goes hot, but it can show the led light of the AC-DC converter in the dark. * The source SCAD comes from: <a href="https://github.com/GillesBouissac/agentscad/blob/master/things/box-pcb_ZC255800%2BMP1584EN.scad" target="_blank">box-pcb_ZC255800+MP1584EN.scad</a> * They use agentscad library so you need to follow the Basic section of this:<a href="https://github.com/GillesBouissac/agentscad/wiki/Prerequisites" target="_blank">agentscad prerequisites</a> External components: * <a href="https://fr.aliexpress.com/item/4001054444376.html?spm=a2g0s.9042311.0.0.2ade6c37KUtprr" target="_blank">GREATZT AC-DC 12V 450mA 5W</a> * <a href="https://fr.aliexpress.com/item/32624261712.html?spm=a2g0w.12010615.8148356.2.3531394dsZobwT" target="_blank">GREATZT DC-DC step-down MP1584EN 3A</a> * <a href="https://fr.aliexpress.com/item/4000919196901.html?spm=a2g0w.12010612.8148356.7.2a006e38PtUsro " target="_blank">GREATZT 5.5x2.1 Plug DC Male</a> * <a href="https://www.aliexpress.com/item/4000056529148.html?spm=2114.12010612.8148356.16.f81d55b97rsi6A" target="_blank">DelightFire EU Power Cord</a>
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