[Boatanchors] Looking for SNC Xmfr P3546 for Johnson T/R Switch

w8au at sssnet.com w8au at sssnet.com
Mon Oct 12 20:11:13 EDT 2015


At 07:02 PM 10/12/2015, Doug Hensley wrote:
>I was able to borrow a working Johnson T/R Switch and found the 
>transformerwas stenciled 592-3021-001 (sub 8    24-6).
>The closest commercial replacement I find is a Hammond 269GX with 
>the caveatthat it is $60 to 70 with shipping.
>If anyone has a small used 225 - 0 - 225 VAC SEC transformer and 
>will sell, pleaseQSL

Doug:  I know the chassis is cramped, but you might possibly use two 
small 12V filament xfmrs
back to back (or 6V since the 6BQ7 filament uses either).  You might 
stack them vertically
if not enough chassis space.

All true hams are kluge artists! ;-)

Perry   w8au 



More information about the Boatanchors mailing list