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DDR3

Information - Help 
ID = 29809
       
Country:
Great Britain (UK)
Brand: Cossor, A.C.; London
Tube type:  Half-Wave Vacuum Rectifier   Power-supply 
Identical to DDR3 = CV135 = EY91

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.42 Ampere / Indirect / Parallel, (AC/DC)
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 7
 
ddr3tube1.jpg
DDR3: Patrick Marinus
Patrick Marinus

 

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]
  
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