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2SK40

Information - Help 
ID = 73628
       
Country:
Japan
Brand: Hitachi Ltd.; Tokyo
Tube type:  Transistor   Universal 
Identical to 2SK40

Base Wires
Filament Solid State
Description


 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 6 x 4 mm / 0.24 x 0.24 x 0.16 inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   TTT Steidle 1981

x_172~~8.gif 2SK40: TTT Steidle 1981
Günther Stabe † 19.8.20

Usage in Models 1= 1972? ; 1= 1973 ; 1= 1976?

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

Collection of

 
j_hitachi_2sk40.jpg

2SK40
 

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