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87S

Information - Help 
ID = 9655
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to 87S

Base 6-Pin-Base U6A, old, USA (Codex=Kf)
Filament Vf 6.3 Volts / If 0.3 Ampere / Parallel / series AC/DC
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
can_rogers_87s.jpg
87S: Joe Reda collection
Joe Reda

 

Usage in Models 1= 1933

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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