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MG20_RR

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ID = 72606
       
Country:
Germany
Brand: Radioröhrenfabrik GmbH (RRF) (CHF Müller // RRF // Valvo); Hamburg
Tube type:  Half-Wave Vacuum Rectifier 
Identical to MG20_RR

Base Top contact screw type.
Was used by Transmittertube (Radio)
Filament Vf 8.5 Volts / If 3 Ampere / Direct / Specified voltage AC/DC
Information source - - Manufacturers Literature   

mg20.png
MG20_RR: own collection
Peter den Boer

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MG20_RR
 

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