Ferrite Torioids Over AC Line Cords For Interference Reduction Querstions
Hello:
Regarding those ferrite (presumably) toroidal cores that are available to
clamp over
AC line cords, etc. that are sold as being helpful to reduce interference.
Do they work ? Worth doing ?
Any potential problems with using in the wrong place ?
Where would one use them, and more importantly, not use them ?
R/S ones any good ?
Thanks,
Bob
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