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2N481

Information - Help 
ID = 64212
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   RF/IF-Stage 
Identical to 2N481
Similar Tubes
Normally replaceable-slightly different:
  2N371 ; AF126

Base Wires
Filament Solid State
Description

PNP germanium alloy high-frequency transistor.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 7 x 8 mm / 0.35 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source -- Schematic   
-- Collector info (Sammler)   KTT 1969/70, TTT Steidle 1981
 
to_5_tvt~~70.png
2N481: TVT 73
Günther Stabe † 19.8.20

 

Usage in Models 1= 1958

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

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