12 volt input 4 port usb 2 circuit board addon

there once was a device that had 4 usb 2 ports on it… that i found …it was a pure power adapter and gave only power to the usb ports no data it was a small circuit board…i am trying to find one of these devices for my home made regulator board

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Is this the kind of thing you are looking for?

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yes exactly thank you i thought it was on the website…but could not find/remember it…i want to add it to my home brew power supply …thanks again…

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