[AMRadio] transformer ID's
w5sum
w5sum at comcast.net
Fri Jun 21 09:37:12 EDT 2013
questions answered thanks!
Seems I have a Modulation transmformer, 20 watts, for a type 53 tube,
a driver transformer for a 6A6 to a 53
and a mic to grid transformer.
old stuff for sure, from the 30's
this group is great Thanks!
Ronnie
----- Original Message -----
From: "w5sum" <w5sum at comcast.net>
To: <amradio at mailman.qth.net>
Sent: Friday, June 21, 2013 8:12 AM
Subject: [AMRadio] transformer ID's
> Gentleman
> I have three thordarson transformers in a box that looks likes the remains
> of an old regen receiver. I have several
> very old thordarson catalogs but these are not listed in any of them. Can
> someone help me ID these?
>
> 67M59
> 67D47
> 68A37
>
> thanks in advance
>
> Ronnie
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