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RJ550

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ID = 82104
       
Country:
United States of America (USA)
Brand: Westinghouse El. & Mfg. Co. - see also Canadian W.
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  TRIODE (Detail uncertain)   Text 
Identical to RJ550

Base Westinghouse 4 pin
Was used by Industrial
Filament Vf 6 Volts / If 0.92 Ampere / Direct / Specified voltage AC/DC
Description

This tube is a low grid current triode suitable for photocell amplifying. First made in 1931 

 
Information source Tube Lore (II)   Page 256

 
westinghouse_rj550_e219.jpg

 

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