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CRM121A

Information - Help 
ID = 25033
       
Country:
Great Britain (UK)
Brand: Mazda = Valve (Tube) brand GB (see also France)
Tube type:  Television picture tube black+white   Indication 
Identical to CRM121A
Similar Tubes
Different maximum ratings:
  CRM121B

Base Octal-8 GB, (Mazda), K8B, MO
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 1.4 Ampere / Indirect / Specified voltage AC/DC
Description

12 inch

 
Information source Wireless World (The), London (WW, 79)   

crm121a.gif CRM121A: M.N.
Michael Niermann

More ...

Just Qvigstad
crm121a_data.png
CRM121A: Ediswan-Mazda Data Book 1956-57
Anonymous 15 Collector

Usage in Models 1= 1950? ; 1= 1950 ; 2= 1951

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4
 

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