WTD: 12awg 0.78mh inductor coils( x2 )

[andyrlb]

Does anyone have 2 of the above inductor coils they’d be willing to sell me ?


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[walpurgis]

Pair available to import here: https://www.ebay.co.uk/itm/Jantzen-Air-Core-Coil-0-78mH-AWG26-1-86Ohm-000-1734/153395568011?hash=item23b7169d8b:g:jn8AAOSwW4hcdXf v

Smaller wire gauge, but that won't hurt.

[andyrlb]

Pair available to import here: https://www.ebay.co.uk/itm/Jantzen-Air-Core-Coil-0-78mH-AWG26-1-86Ohm-000-1734/153395568011?hash=item23b7169d8b:g:jn8AAOSwW4hcdXf v

Smaller wire gauge, but that won't hurt.

Well that’s a saving over the £100 from a well known component supplier.
What does an inductor coil actually do ?


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[walpurgis]

It has rising resistance to rising frequencies.. Basically it rolls the signal off, either on its own at 6db/oct or in circuit with capacitors for a steeper slope.