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986

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ID = 6880
       
Country:
United States of America (USA)
Brand:
Developer: JRC, Johnsonburg Radio Corporation; Johnsonburg, PA 
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to 986

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 1 Ampere / Direct
Description

This tube is a hot cathode type designed to replace the UX280 tube. plate votage 500, 150 mA

 
Dimensions (WHD)
incl. pins / tip
x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 50 g / 1.76 oz
Information source Tube Lore (II)   p. 32 & 33
Electronics   March 1932
Taschenbuch zum Röhren-Codex 1948/49

s_214_g_10.gif 986: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20


Just Qvigstad
 
986.jpg

986
 

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