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5550

Information - Help 
ID = 43993
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Ignitron 
Identical to 5550 = GL-415

Base No base
Filament
Description

900V PIV, 12.2A. May be air-cooled or water-cooled by a clamp-on jacket.
GE, Hytron, National Electronics, RCA and Westinghouse some of the manufacturers.

 
Dimensions (WHD)
incl. pins / tip
70 x 191 x mm / 2.76 x 7.52 x inch
Information source Tube Lore (I)   
 
5550_gl415_01~~1.jpg
5550: Private collection
Emilio Ciardiello

 
us_rca_5550_data1.png
5550: RCA Data
Pius Steiner



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