I did a little test tonight with the wall charge and a DMM and came up with a 5v output.
So that nullifies the 19v thought. So essentially I have 3 - 5v products to power up. Hope that helps. Could I take the 5v out on the M2 and run it to a relay and power all 3 pieces that way or does that make it jump to 12v instead of 5v?