i am using Raspberry Pi3 B+ and i am in a confusion that can i use 5 volt, 3 ampare adaptor in my Pi?

marked as duplicate by Dmitry Grigoryev, Darth Vader Jan 14 at 12:33

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Yes, the Pi will only draw the current (amps) that it needs. Recommended minimum is 2.5 amps.

Its best to have a hard wired power lead with large diameter cable (official PSU has 18AWG cable).

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