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unknown_Frelat

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ID = 49929
       
Country:
Netherlands
Brand: Frelat N.V.; Amsterdam
Developer: Heussen, M. & Co; Arnhem 
Tube type:  Triode, vacuum 
  Ca. 1925 up to 1945 rare.
Identical to unknown_Frelat

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Direct / Battery =
Dimensions (WHD)
incl. pins / tip
50 x 96 x 32 mm / 1.97 x 3.78 x 1.26 inch
Weight 48 g / 1.69 oz

b4_base_pins~~628.png unknown_Frelat: Fin Stewart
Fin Stewart


Just Qvigstad

Collection of

 
frelattriodesmall.jpg

 

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