To set your mind at rest even further I had mine run most of yesterday afternoon to early evening, so probably a good 5 hours, and the case was completely cool to the touch by the time I switched it off.Icky wrote: Fri Jan 03, 2025 9:30 am Thanks @rubber_jonnie - have ordered 3x of them for my spectrum collection.
I know some folks have said it introduces switching noise, but I see no evidence of that at all. They are a fantastic replacement for the 7805 IMHO.

