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2C4

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ID = 16634
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer:  
Tube type:  Gas Triode 
Identical to 2C4

Base Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Zh)
Filament Vf 2.5 Volts / If 0.65 Ampere / Indirect
Description 450V max, 20mA peak, 5mA average at 5V drop. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
Electron Tube Registration List   

2c4.png
2C4: Mia raccolta schemi.
Pier Antonio Aluffi

2c4_sock.png 2C4: Tabu Röhren-Codex, 1948
Anonymous 15 Collector

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