How about something like this?
Ten ports at 2.4A each. I don't have any RPi 4s, but I power several RPi 3s and a bunch of other stuff from one.
Michael WA7SKG
tacs wrote on 1/2/21 9:14 AM:
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I am trying to power multiple Raspberry pi model 4s. I would like to use some kind of usb hub for this. Can anyone recommend one that will supply the necessary 3 amps to more than 1 Pi? No other devices like a HD are involved.
thanks,
John