this post was submitted on 26 May 2024
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Futurology

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[–] [email protected] 1 points 5 months ago

DC voltage is considered safe (cannot penetrate human skin) up to 60 V.

So I would propose 80% of that, to leave some safety margin. That would be 48 V, which btw is also a multiple of 12 V, which is commonly used today.