For what it's worth...and it has been mentioned before.
Jameco.com, the online electronics parts and equipment seller, carries
their ReliaPro line of new wall wart PS. They have switching and
analog/linear. The analog is available in unregulated and regulated of
various voltages.
I started using their 12VDC regulated linear wall warts in 500 mA and
1000 mA current ratings some years ago. I believe I turned MicroHam
USA onto them as a source he could recommend for the MicroKeyer II,
etc. (only the 500 mA size is needed for that) He said the Station
Master should use the 1000 mA size. I always keep a few extra around.
As always, check the polarity of the connector.
73, Kimo Chun KH7U
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