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8165

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ID = 21893
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Screen-grid Tetrode   UHF 
Identical to 8165 = QB3/200 = 4-65A = E-65A
Base Septar (1+6 pins) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 6 Volts / If 3.5 Ampere / Direct / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip		 x 110 x 61 mm / x 4.33 x 2.40 inch
Weight 85 g / 3.00 oz
Information source Tube Lore (II)   p. 125
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
8165_sock.png 8165: Valvo,Senderöhren, 1983
Anonymous 15 Collector
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 8165_spec.png
8165: Valvo,Senderöhren, 1983
Anonymous 15 Collector
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Collection of

Museum Roggenhofer (A)
Collection of a member from FIN
Zlatan Mumlek (HR)
Georges Werts (B)
Robert Gillespie (USA)
 
8135_4_65a_eimac.jpg

8165
 
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