I have come upon a source of toroids 5/8" x 5/8" x 3/8"
They contain a 7/16" diameter powdered iron core
(Micrometals T44-52) wound with approximately 7 turns
of copper wire for a nominal inductance of 1.7 uH at
0 DC current.
They are marked with the part numbers; HM00-98502, BI 9839 M
Would these be useful as-is or rewound for dealing with
RF problems in the Shack or elsewhere?
Does the size or type indicate power handling capacity
and frequency relevance?
At 3 cents each they seemed worth asking about!
Thanks! & 73, doc, KD4E
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