switch mode question

Discussion in 'General Electronics Chat' started by chunky2, Mar 24, 2013.

  1. chunky2

    Thread Starter New Member

    Aug 5, 2007
    Hi guys I am thinking of using a mains switch mode adapter to give 15 volt to drive 2 swich mode 12 volt car adapter's
    giving 5 volts to drive a usb hub and 9 volt from the second adapter to power an android tablet.
    MY question is can this work?