[Heathkit] more on coils for SB-620

Tom NØJMY - AAR7FV tfarl at mchsi.com
Fri Jun 2 17:19:43 EDT 2006


I'll guess with you. Is it three strands of #41?

73,
Tom

Michael Tortorella wrote:
> Greetings to the list,
> You may remember I havebeen searching for a 40-755 coil for my SB-620.
> Well, sometimes when it looks like the gods are smiling they are really
> laughing.  I bid on and won a set of 4 "coil forms" on that auction site and
> lo and behold they are all Heathkit coils for the SB-620.  NOW I HAVE EVERY
> ONE EXCEPT THE ONE I NEED!!!  Although maybe if I can land some 3/41 litz
> wire somewhere I can add 90 turns to the 40-756 and make it into a 40-755.
> I know what litz wire is, can anyone fill me on on what the 3/41 means?
> Thanks and 73
> Mike
>
>
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