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1T261

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ID = 68287
       
Country:
Japan
Brand: Sony Corporation; Tokyo
Tube type:  Solid-State-Diode   Detector 
Identical to 1T261
Base Wires
Description

Germanium point contact diode intended as FM ratio detector

 
Text in other languages (may differ)
Weight 1 g / 0.04 oz
Information source -- Schematic   
1t261_s.png 1T261: (schematic)
Günther Stabe † 19.8.20
Usage in Models 1= 1963 ; 1= 1964?? ; 2= 1965?? ; 1= 1968?? ; 2= 1970?? ; 1= 1971?? ; 1= 1971? ; 2= 1972? ; 1= 1972 ; 1= 1973?? ; 1= 1976 ; 1= 1977??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):15
 
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