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Kenwood Power Supplies PS-30 / PS-50

jrd426

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Sep 5, 2018
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Hello, i am curious if anyone has had any issues with these now considered old kenwood power supplies. I had read that these models dont have over voltage protection / crowbar circuits and have in some cases cooked the radios connected if / when they fail. Also wondering if doing some maintenance on them (changing the electrolitic caps etc) would help in avoiding a failure. Thx!
Jeff
 

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