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33X

Information - Help 
ID = 47473
       
Country:
People's Republic of China
Brand: Common type China (PRC) tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to 33X

Description Probably a description error in the schematic => 3BX... : Any suitable NPN germanium alloy transistor (3BX1...3BX99) intended as AF (low power) amplifier.

Usage in Models 2= 1967??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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