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N-053

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ID = 45654
       
Country:
Japan
Brand: JRC Japan Radio Co., Ltd.; Tokyo
Developer: JRC Japan Radio Co., Ltd.; Tokyo 
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to N-053 = 12G-V3

Base Octal (Int.Octal, IO) K8A, USA 1935
Was used by Radio/TV-reception etc.
Filament Vf 12.6 Volts / If 0.22 Ampere / Indirect / Specified voltage AND current AC/DC
Description

Japanese JRC variable mU RFamplifier type, introduced in 1946.

 
Information source -- Collector info (Sammler)   Dawn of Tube Production in Japan - Ohtsuka.

8_26.png N-053: Fin Stewart
Fin Stewart


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