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AB1926_triode

Information - Help 
ID = 37396
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  Triode, vacuum   Universal 
  <1925 very rare. ***
Identical to AB1926_triode
Similar Tubes
Other base:
  TA04/5_UX
Successor Tubes TA04/5_UX   TA04/5  

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Transmittertube (Radio)
Filament Direct / Battery =
Description The AB1926 tube is a small transmitting type and the tube is experimental. It is understood that samples of this tube were made available to universities and the like, in the Netherlands, for testing and other research before a commercial tube was made available. 
Dimensions (WHD)
incl. pins / tip
55 x 105 x mm / 2.17 x 4.13 x inch
Information source -- Collector info (Sammler)   
 
philips_ab1926_bild1.jpg
AB1926_triode: Aus meiner Sammlung
Rudolf Osterkamp

 
b4_rectifier_single_anode.png
AB1926_triode: Fin Stewart
Fin Stewart

 

from Just Qvigstad


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