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3-9V2,2A

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ID = 43655
       
Country:
Germany
Brand: Osram GmbH KG; Berlin
Tube type:  Current Regulator, Iron in Hydrogen   Power-supply 
Identical to 3-9V2,2A

Base Swan-Bajonett B15
Filament
Description Eisenwasserstoffwiderstand, Aufdruck: Osram 3-9V 2,2A
Bajonett: B15d. 
Dimensions (WHD)
incl. pins / tip
30 x 102 x mm / 1.18 x 4.02 x inch
Weight 26 g / 0.92 oz
Information source - - -   
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Just Qvigstad
Usage in Models 1= 1937?

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

Collection of

Collection of a member from D
 
39v22a_pic1.jpg

3-9V2,2A
 

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