[AMRadio] Tube Data


gkb gkbrown at gwi.net
Mon Mar 12 04:07:20 EST 2007


371B, Transmitting vacuum rectifier. Filament, 5 volt @ 10.3 amps. 25 KV @
250 MA. AKA, 221B or the 2K71. Used in a BC-1037A
Regards,
Gary...WZ1M
----- Original Message ----- 
From: "Rick Brashear" <rickbras at airmail.net>
To: "'Discussion of AM Radio in the Amateur Service'"
<amradio at mailman.qth.net>
Sent: Sunday, March 11, 2007 8:43 PM
Subject: RE: [AMRadio] Tube Data


> Thanks John.  Unfortunately, that info is on the 371A.  I need the B.
> Rick
>
> -----Original Message-----
> From: amradio-bounces at mailman.qth.net
> [mailto:amradio-bounces at mailman.qth.net] On Behalf Of John Coleman ARS
> WA5BXO
> Sent: Sunday, March 11, 2007 8:37 PM
> To: 'Discussion of AM Radio in the Amateur Service'
> Subject: RE: [AMRadio] Tube Data
>
> Try this
>
> http://amfone.net/Amforum/index.php?topic=4837.0
>
> John Coleman, WA5BXO
>
>
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