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121-66

Information - Help 
ID = 87593
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to 121-66

Base Wires
Description

PNP germanium transistor.
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Text in other languages (may differ)

Usage in Models 3= 1958

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3
 

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