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2SH21

Information - Help 
ID = 49483
       
Country:
Japan
Brand: Toshiba Corporation; Tokyo
Tube type:  Transistor   Universal 
Identical to 2SH21

Base Wires
Was used by Industrial
Filament Solid State
Description

PN silicon unijunction transistor intended as oscillator or switch.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch
Weight 1 g / 0.04 oz
 
2sh21.jpg
2SH21: Sammlung PR
Peter Roggenhofer † 25.4.18

 
to18_b1eb2_2.gif
2SH21: TVT 73
Günther Stabe † 19.8.20

 

Usage in Models 1= 1972

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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