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235D

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ID = 28967
       
Country:
United States of America (USA)
Brand: Western Electric Company Inc.; New York (NY)
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Triode, vacuum   Universal 
Identical to 235D = UX201A
First year 1926 Saga of the Vacuum Tube, Tyne page 295, 297

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 0.25 Ampere / Direct / Battery =
Description

Designed for Northern Electric of Canada. Equivalent to RCA UX201A tube

 
Information source Saga of the Vacuum Tube, Tyne   p. 295 & 297

235d_so.png 235D: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad

Collection of

 
screenshot_20230426_191405_gallery.jpg

 

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