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GESS-6DW4

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ID = 57957
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Damper, booster, flyback diode   Power-supply 
Identical to GESS-6DW4
Similar Tubes
Multiple differences or of other kind:
  6DW4

Base Novar, B9E = bigger than Noval, USA 1959
Was used by Radio/TV-reception etc.
Filament Tube replacement / --/--
Description Silicon tube replacement for 6DW4 6BA3 6BS3 6CH3 6CU3 6CK3 6CL3 6CM3, only for parallel Heather circuits. 
Text in other languages (may differ)
Information source -- Collector info (Sammler)   


Just Qvigstad

Collection of

 
gess_6dw4_silicium_p1_s.jpg

GESS-6DW4
 

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