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VT-144

Information - Help 
ID = 11949
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transmitting Tube, Pentode, air cooled   Power/Output 
Identical to VT-144 = CV26 = 813 = 110E/44

Base 7-Pin-Base U7G = Giant, old, USA (Codex=Mrb) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 5 Ampere / Direct / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip
x 192 x 65 mm / x 7.56 x 2.56 inch
Information source Tube Lore (II)   p. 180
Universal Vade-Mecum, Electron Valves and Semiconductor Devices   Section 450, p. 986 & 987
Taschenbuch zum Röhren-Codex 1948/49
 
vt144_ge_1.jpg
VT-144: G.L.
Götz Linss

More ...
 
vt144_so.png
VT-144: ARRL Handbook 1972
Anonymous 10 Collector

 

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