[R-390] AC input filter update

[Roy Morgan]

Perry,

I would not trust any EMI filter from China.  Especially if it is claimed
to be "reconditioned".  You rare right in asking what can be rebuilt in a
sealed filter.  Maybe they are removed from working equipment, and the
solder contacts are cleaned of old leads and solder!

Roy

On Thu, Apr 6, 2017 at 3:08 AM, Perry Sandeen via R-390 <
r-390 at mailman.qth.net> wrote:

> List,
> A while back I posted a question about AC input EMI filters and the cost
> of ones from China.




-- 
Regards,
Roy

Roy Morgan
k1lky since 1958