07-03-2015, 16:35
(07-03-2015, 16:07)hvalentim Wrote: I do not doubt either your judgment of experience. I am sure they might do a reasonable job under moderate use.
I am just saying I have seen similar models fry easily and I would not trust them for more demanding use/loads, say powering a home. ...
And powering a TX unit is very moderate use. We are not discussing here, ways to solar powering a home.
We are losing the focus! If an 7809 doesn't work for you, try with a DC / DC converter.

