[Hallicrafters] re: PS-150 question (Dan Cotsirilos K9DTC)

David Yost dwcosmo at cox.net
Mon Sep 4 10:06:47 EDT 2006


Dan:
I have both power supplies with schematics so I looked it up. Yes the 
pin-outs are the same for both power supplies. Here they are, PS500 
first. PS150 second:
1: 750v @ 500 ma / 575v @ 200ma
2: 280v @ 100ma / 250v @175ma
3: GND
4: -125v / -125v @ 6.5ma
5: transformer primary
6: fused AC
7: 12.6vac at 5a / 12.6vac @ 4.5a
8: speaker yel / speaker
9: speaker yel-blk / speaker
10,11,12: no connection

Dave W8GJ




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