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A750

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ID = 25788
       
Country:
France
Brand: Visseaux / Télévisso; Lyon / Paris
Developer: General Electric Co. (GE); Bridgeport CT, Syracuse NY 
Tube type:  Triode, vacuum   Power/Output 
Identical to A750 = 50 = UX250
Similar Tubes
Normally replaceable-slightly different:
  F704_UX4

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 7.5 Volts / If 1.25 Ampere / Indirect / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip
x 159 x 67 mm / x 6.26 x 2.64 inch
Weight 78 g / 2.75 oz
Information source Babani, International Radio Tube Encyclopaedia   p. 74 & 75
-- Original prospect or advert   Unsourced ad dated 22nd September 1931
Universal Vade-Mecum, Electron Valves and Semiconductor Devices

a750_so.png A750: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
a750.png
A750: Visseaux-Radio Datasheet
David Zeller

 

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