[Heathkit] WANTED: Heath PS-23 or HP-23B Power Supply

Glen Zook gzook at yahoo.com
Wed Jan 6 20:35:16 EST 2016


The HP-23A is the best of the HP-23- series power supplies.  It has the switch for changing the low B+, both 6.3 VAC and 12.6 VAC filament voltages, and both fixed and variable bias.

The original HP-23 is next best but does require changing an internal jumper to switch the low B+.  However, it is a very easy modification to add the voltage switch to the HP-23.

The HP-23B, HP-23C, and PS-23 only have 12.6 VAC filament voltage and only a fixed bias.  Therefore, they are no where near as adaptable as the HP-23 or HP-23A
 Glen, K9STH 
Website: http://k9sth.net
 

      From: Richard W. Solomon <w1ksz at earthlink.net>
 To: heathkit at mailman.qth.net 
 Sent: Wednesday, January 6, 2016 2:40 PM
 Subject: [Heathkit] WANTED: Heath PS-23 or HP-23B Power Supply
   
Looking for a clean, working Heath Power Supply. 

 

Send picture of insides and outside, showing your QSL Card 

and asking price.


  


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