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T21_USA

Information - Help 
ID = 20143
       
Country:
United States of America (USA)
Brand: Taylor Tubes Inc.; Chicago (IL)
Tube type:  Beam Power Tube   Power/Output 
Identical to T21_USA
Similar Tubes
Normally replaceable-slightly different:
  RK49
Other base:
  6L6G

Base 6-Pin-Base U6A, old, USA
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.9 Ampere / Indirect / Specified voltage AND current AC/DC
Description

6L6G with 6 pin ceramic base; uprated to 21 W.

 
Information source Tube Lore (I)   p. 160

t21_usa_use1.png
T21_USA: The Radio Handbook 1940
Götz Linss † 27.06.21
    More ...
t21_usa_so.png T21_USA: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
taylor_t21_data.png
T21_USA: Original Taylor Tubes, Inc.
Günter Kudicke

More ...
 
t21.jpg

T21_USA
 

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