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M1503S

Information - Help 
ID = 50750
       
Country:
United States of America (USA)
Brand: Mallory P.R. & Co.; Indianapolis
Tube type:  Vibrator   Power-supply 
Identical to M1503S

Was used by Radio/TV-reception etc.
Filament No heater
Description

Mallory

 
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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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