Philco 42-123

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Philco 42-123

Radioroslyn
Phorum Expert

Posts: 7,286
Threads: 268
Joined: Dec 2009
City: Roslyn Pa

10-01-2021, 07:45 PM

Hi George and welcome,
What you are looking for is on that has a 50K primary center tapped and a secondary rated @ 3 or 4 ohms. Max current is very low about 10ma.

https://philcoradio.com/library/download...20Book.pdf

Tube data:
https://frank.pocnet.net/sheets/127/1/1LA4.pdf

GL

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry

(This post was last modified: 10-02-2021, 01:48 PM by Radioroslyn.)

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Messages In This Thread

Philco 42-123 - by texan george - 10-01-2021, 02:15 PM

RE: Philco 42-123 - by admin - 10-01-2021, 03:12 PM

RE: Philco 42-123 - by morzh - 10-01-2021, 06:15 PM

RE: Philco 42-123 - by Radioroslyn - 10-01-2021, 07:45 PM

RE: Philco 42-123 - by morzh - 10-01-2021, 09:57 PM

RE: Philco 42-123 - by Radioroslyn - 10-02-2021, 06:19 AM

RE: Philco 42-123 - by MrFixr55 - 10-02-2021, 09:17 AM

RE: Philco 42-123 - by texan george - 10-02-2021, 03:55 PM

RE: Philco 42-123 - by texan george - 10-04-2021, 09:44 PM

RE: Philco 42-123 - by Radioroslyn - 10-04-2021, 11:30 PM

RE: Philco 42-123 - by texan george - 10-05-2021, 11:36 AM

RE: Philco 42-123 - by texan george - 10-10-2021, 09:43 AM

RE: Philco 42-123 - by Radioroslyn - 10-10-2021, 12:34 PM

RE: Philco 42-123 - by radiorich - 10-10-2021, 12:51 PM

RE: Philco 42-123 - by texan george - 10-10-2021, 02:28 PM

RE: Philco 42-123 - by texan george - 10-13-2021, 01:17 PM

RE: Philco 42-123 - by mikethedruid - 10-13-2021, 02:18 PM

RE: Philco 42-123 - by texan george - 10-13-2021, 03:35 PM

RE: Philco 42-123 - by RodB - 10-13-2021, 04:20 PM

RE: Philco 42-123 - by texan george - 10-15-2021, 01:37 PM

RE: Philco 42-123 - by Radioroslyn - 10-15-2021, 03:41 PM

RE: Philco 42-123 - by texan george - 10-16-2021, 04:22 PM

RE: Philco 42-123 - by morzh - 10-16-2021, 08:38 PM

RE: Philco 42-123 - by texan george - 10-24-2021, 05:10 PM

RE: Philco 42-123 - by MrFixr55 - 10-24-2021, 09:44 PM

RE: Philco 42-123 - by texan george - 10-26-2021, 01:50 PM

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