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7026

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ID = 37761
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Double Triode   Universal 
  Late but very rare. ***
Identical to 7026
Similar Tubes
Other class quality (otherwise equal):
  6CG7

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect / Specified voltage AND current AC/DC
Description

"Tube Lore II" says different: Developed 1958 by RCA based on 12AU7A but not introduced commercially. Possibly HiFi version of the 12AU7A with special heater and noise tested.

 
Text in other languages (may differ)

7026_so.png 7026: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
 

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