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12L8GT

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ID = 5435
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Double Pentode   Power/Output 
Identical to 12L8GT = 1644
First Source (s)
27.Aug.1943 : Electron Tube Registration List

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Vib)
Was used by Radio/TV-reception etc.
Filament Vf 12.6 Volts / If 0.15 Ampere / Indirect / Specified voltage AND current AC/DC
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   

12l8gt_so.png 12L8GT: ARRL Handbook 1972
Anonymous 10 Collector

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Just Qvigstad
12l8gt_techdat01.png
12L8GT: Sylvania Technical Manual
Peter Hoddow

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Usage in Models 2= 1957?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

 
12l8gt_img_5338.jpg

 

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