Plastic doo hickey ??

moyiesledhead

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"A ferrite bead with a conductor through it is an inductor and so is used as a low pass filter. Typical use is for power cables to reduce EMI (electromagnetic interference). They are ferrite (magnetic) rings, over cables in order to suppress noise and filter out unwanted external interference."

Correct. More commonly called an RF choke.

Sorta like this one. Hmmmmmmm....my desk is dusty.

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takethebounce

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Lol it says right on the damn thing EmTag. Lol




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takethebounce

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Well there ya go. Not the first time I've been wrong. Here it is.

I just like when the answer was already mentioned a few times and some people still find new ways of making a new answer.

Not that what you originally found isn't an actual thing. Just in this case it wasn't that. Lol

Cheers


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