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Old 15th November 2005, 11:45 PM   #1
diyAudio Member
Join Date: Nov 2005
Default Transistor 40409

Good Day,
I am new at this forum. I do collect and repair Braun and a/d/s/ components. At the moment I am looking for two RCA transistors 40409 (with heatsink). Maybe someone can help. Some distributors still have these but sell them only in larger quantities.
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Old 16th November 2005, 12:12 AM   #2
moamps is offline moamps  Croatia
diyAudio Member
Join Date: Oct 2002
Location: Croatia
NPN NF-Tr/E, 90V, 0,7A, 3W

(BD 139, BD 230, BD 529, BD 829)
different case - possibly mechanical adaption necessary
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Old 16th November 2005, 06:11 AM   #3
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Join Date: Nov 2005
Thanks moamps, I am using the BD139 right now. But in order to keep the amp as original as possible, I would like to use the RCA 40409.
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