@onhel:
@KJFubar:
Google / Ebay: DVE DSA-0421S
As an update, that power supply does not fit the Maxterm 8300, plug is too big. Looking for an alternative option…
Huh, that's strange. As I type, I have one of these Maxterm units working on that exact model number power supply - doesn't make any sense that the DC tip size could be different on the same model, but ??