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OQQ50/1000

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ID = 17256
       
Country:
Hungary
Brand: Tungsram; Budapest (see also British T.)
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Transmitting Triode, air cooled   Universal 
Identical to OQQ50/1000
Similar Tubes
Normally replaceable-slightly different:
  808

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bt) Sidecontact and top contact.
Was used by Transmittertube (Radio)
Filament Vf 7.5 Volts / If 4 Ampere / Direct / Specified voltage AC/DC
Description

For tube data see under OQQ55/1500

 
Dimensions (WHD)
incl. pins / tip
x 149 x 72 mm / x 5.87 x 2.83 inch
Information source Taschenbuch zum Röhren-Codex 1948/49   
Babani, International Radio Tube Encyclopaedia   p. 210 & 211
Unterlagen Deutsches R.Museum

oqq50_1000.gif OQQ50/1000: Fin Stewart
Fin Stewart


Just Qvigstad
 
oqq501500.jpg

 

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