USB Hub

damanloox
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USB Hub

Unread post by damanloox »

Can ports on USB hub be used to power small/portable speaker...?
What are the "power only" ports for...?
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Crystal
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Re: USB Hub

Unread post by Crystal »

they supply you with power only, 5V/500mA. the question "can it power X" depends entirely on the device. if its fits the power requirements, then it can be powered from usb
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Sigismond0
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Re: USB Hub

Unread post by Sigismond0 »

The power only port is just what it says--power only. No data connection on it. Good for powering a USB speaker, wireless controller charging cable, etc.
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