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38030

Information - Help 
ID = 13638
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Triode, vacuum 
Identical to 38030
Similar Tubes
Other class quality (otherwise equal):
  30

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
Filament Vf 2 Volts / If 0.06 Ampere
Description U.S. Navy coding for type 30 triode. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
Tube Lore (I)   
 
38030_so.png
38030: ARRL Handbook 1972
Michael Schlör

 

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