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378A_WE

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ID = 35007
       
Country:
United States of America (USA)
Brand: Western Electric Company Inc.; New York (NY)
Tube type:  High-vacuum Rectifier 
Identical to 378A_WE = VT-255 = RK705A = 705A
Predecessor Tubes D-159780  

Base Medium 4-pin, ceramic disc Top contact with a cap.
Filament Vf 5 Volts / If 5 Ampere / Direct
Description

HV rectifier. Glass bulb with ceramic disc, jumbo-like base. 30KV PIV, 0.1A average.
Western Electric known manufacturer.

 
Information source Tube Lore (I)   

378a_we_so.png 378A_WE: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
 
378a_we.jpg

 

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