3 ms·
Probably a stupid question, I don't know much about this stuff. Is there any reason not to just use a 2.5A even if you're not connecting power-hungry USB device
by jasonkostempski 11y ago
Probably a stupid question, I don't know much about this stuff. Is there any reason not to just use a 2.5A even if you're not connecting power-hungry USB devices? If it doesn't cost significantly more and it doesn't hurt to use 2.5 anyway, it's something I'd rather not have to worry about.
- khedoros 11y agoFeel free. It'll only draw as much current as it needs. The rating on the power supply is just an upper bound of what it can (theoretically) provide.