Re: K3 supply voltages
On 4/24/2020 15:41, Adrian Fewster wrote:
I have always run (many years) my Elecrafts at 15.6v .
There are a couple 15 V zener diodes across
the supply line to provide protection (BZW50-15). They are
specified to conduct less than 1 mA at 16.6 V, so 15.6 should be
safe. However, Elecraft specifies 15.0 max.
-- Scott K9MA k9ma@...