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AC551

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ID = 51918
       
Country:
Yugoslavia
Brand: Ei, Elektronska Industrija; Niš - see also RR
Tube type:  Transistor   Power/Output 
Identical to AC551
Similar Tubes
Normally replaceable-slightly different:
  AC126 ; AC51S ; AC550

Base Wires
Description

PNP germanium junction transistor intended as AF low power amplifier / driver.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   TTT 1981 Steidle, Towers IVL

to1_tvt_319.gif AC551
Günther Stabe † 19.8.20

Usage in Models 4= 1970

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4
 

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