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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)   

b4_rectifier_single_anode.png AB1926_triode: Fin Stewart
Fin Stewart


Just Qvigstad

Collection of

 
philips_ab1926_bild1.jpg

AB1926_triode
 

Variants

The AB1926 was a developement type and not an commerciasl one. These developement types were send for testing to Universities and laboratories and to find out of there was any interest for these types. Hier another AB1926

The commercial type of the AB1926 was the amateur transmitting tube TA08/10.

At this time (around 1927), Philips made also matching rectifiers. In this case the DA08/10, which is a TA08/10 without grid and on a B3 base.



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