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VT-288

Information - Help 
ID = 10446
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to VT-288 = 12SH7 = CV922

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uko)
Filament Vf 12.6 Volts / If 0.15 Ampere / Indirect / Parallel, (AC/DC)
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
ken_rad_vt_288_front.jpg
VT-288: From own collection
David Erali

 
s_367_g.gif
VT-288: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20

 

from Just Qvigstad


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