Sir I have my PSM5 with me long time ago just lying here, cuz I already have PSU by Unoh..Im just trying to utilize again my PSM5 and my PSA for my new set of stomps..
Ok, fine. What you need to do is figure out the current draw of all the pedals you want to use. They're Boss pedals, so that info is readily available on the Web. If the total current draw does not exceed the current rating of your PSA, then it should be fine.
However, I will still maintain my opinion that the PSM-5 is a waste of space on your pedalboard, assuming you have one (you asked for help with very little background info, so I'm guessing).