[TVARC] 12V DC 20A Switching Power Supply recommendations

[Larry Sheridan]

Howdy all -

Revamping the shack desk here & looking for recommendations on 20A
switching power supplies Re reliability, heat generation, digital/RF noise
generation, size, costs and features.  Had an open-frame 50A switcher years
ago out of some unknown surplus equipment that generated S9+30dB square
wave noise from 60 Hz to about 900 MHz, put me pretty much all the way off
of using SPS's at all, but need to reconsider due to size constraints on
this project.

All info positive and/or negative welcomed, TIA.

Best 73,

Larry Sheridan K4LES
307-630-5697
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