DC to DC step down voltage regulator.. allegedly up to 3A... just like its big brother 🤔 HW-133-V1.0

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Published on ● Video Link: https://www.youtube.com/watch?v=qQbo_-3C9Eo



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DC to DC step down voltage regulator ... allegedly up to 3A ... just like its big brother 🤔 HW-133-V1.0
Product link to eMAG Romania: https://l.profitshare.ro/l/9288857







Tags:
DIY
dc to dc
step down voltage regulator
3 amps
unboxing
cheap
HW-133-V1.0
Mini MP2403DN
emag