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ER236

Information - Help 
ID = 41267
       
Country:
United States of America (USA)
Brand: Eveready (Ever Ready), AENMC / National Carbon Company (NCC); Columbia
Tube type:  Screen-grid Tetrode   RF/IF-Stage 
Identical to ER236 = 36 = 236

Base UY-Base, 5 Pins (USA, April 1927)
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC
Description Tube fitted with four pin element mounting. 
Dimensions (WHD)
incl. pins / tip
x 108 x 42 mm / x 4.25 x 1.65 inch
Literature -- Collector info (Sammler)   
 
er236everreadyraytheonph1s.jpg
ER236: Patrice ZEISSLOFF
Patrice Zeissloff

 
er236_so.png
ER236: ARRL Handbook 1972
Michael Schlör

 


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