hi
i used a home made iontophoresis 4 times at 12 v (looks like it doesnt work or might take long time) :kickingmyself:
so
got an adaptor (24v 3 A ) as i read that 24v worked with all :thumbup:
but
most people use 1.5-2 amp (sometimes less)
is 3 A safe :question:(am using stailessteal) ?