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25N6G

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ID = 5703
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Double Triode   Power/Output 
Identical to 25N6G = 25N6
Similar Tubes
Other base:
  25B5

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=U)
Was used by Radio/TV-reception etc.
Filament Vf 25 Volts / If 0.3 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Description

Direkt intern gekoppelte Vorstufen-Triode auf End-Triode (Kathode-Gitter).
Siehe auch: Zero-Bias- und Triple-Twin- Röhren

 
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   

s_303_g.gif 25N6G: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20

More ...

Just Qvigstad
25n6g_characteristics.png
25N6G: My schematic collection.
Pier Antonio Aluffi

Usage in Models 1= 1937? ; 1= 1939 ; 3= 1940??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):5

Collection of

 
25n6gpix.jpg

25N6G
 

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