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MJ4502

Information - Help 
ID = 37980
       
Country:
United States of America (USA)
Brand: Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Tube type:  Transistor   Power/Output 
Identical to MJ4502

Base SPECIAL TUBEBASE in general
Filament Solid State
Description NPN silicon diffusion planar transistor intended as AF power amplifier.
 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
26 x 39 x 9 mm / 1.02 x 1.54 x 0.35 inch
Weight 12 g / 0.42 oz
Information source - - -   
-- Collector info (Sammler)   TTT Steidle 1981
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- - -
 
mj4502.jpg
MJ4502: Sammlung PR
Peter Roggenhofer † 25.4.18

 
to3_100.gif
MJ4502: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

 
mj4502_dat.png
MJ4502: National Semiconductor 1978
Heinz Höger


Usage in Models 3= 1972

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


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