One particular is 250v 6A, other is 125v 7A, equally 2Cx0.75mm^2. I understand that it's just the copper wires, but do you know why they Enable you decide on? I figure I'll use the 125v 7A Simply because, but I'm curious the logic. The seem good quality in the SA300 https://sites.google.com/view/displays-holders/home