I've just ordered a new SEG from Stanley and wondered if any of you can advise on a power supply for it please? I'm not keen on a battery solution so have been looking at the various linear power supplies available on e-bay. Can anyone offer an opinion as to the difference between this
http://www.ebay.co.uk/itm/1120435125...%3AMEBIDX%3AIT
and this
http://www.ebay.co.uk/itm/1223568822...%3AMEBIDX%3AIT
please?