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75M

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ID = 13469
       
Country:
Canada
Brand: Rogers-Majestic, Standard Radio Manufacturing, Rogers Radio Tubes; Toronto
Tube type:  Double Diode-Triode   Audio Frequency 
Identical to 75M = 6B6M

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uf)
Filament Vf 6.3 Volts / If 0.3 Ampere / Parallel / series AC/DC
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
75m_6b6m_rogers_ebay_p01_s.jpg
75M: Ebay
Patrice Zeissloff

 
75m_so.png
75M
Michael Schlör

 
rogersdata1~~8.png
75M: own collection
Peter den Boer


Usage in Models 12= 1935 ; 3= 1936? ; 22= 1936 ; 30= 1937 ; 29= 1938 ; 4= 1939? ; 27= 1939 ; 8= 1941?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):135


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