radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

UY47B

Information - Help 
ID = 67013
       
 
   
Tube type:  LOCKED OFF TUBE (CODE 9) - see in Notes   Power/Output 
Identical to UY47B = UY-47B = 47B = UY-247B

Base UY-Base, 5 Pins (USA, April 1927)
Filament Vf 2.5 Volts / If 1.75 Ampere / Direct
Description

Japan

 
Information source -- Collector info (Sammler)   
 
uy47b_a.jpg
UY47B: scc
Christian Schaufelberger

 

from Just Qvigstad


You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg