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C603_UX

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ID = 43114
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Triode, vacuum   Power/Output 
  Ca. 1925 up to 1945 rare.
Identical to C603_UX = X-171A = UX171A
Similar Tubes
Normally replaceable-slightly different:
  C603AG ; CX371A
Other base:
  C603
First Source (s)
Aug.1930 : Philips Bulletin R1164, p. 32

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 0.25 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
45 x 107 x mm / 1.77 x 4.21 x inch
Weight 52 g / 1.83 oz
Information source - - Manufacturers Literature   Philips Australia RIF26
Röhren-Vademecum; P.H. Brans; Antwerpen   p. 21
Babani, International Radio Tube Encyclopaedia
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren

ux4_12.png C603_UX
Peter den Boer


Just Qvigstad
f704c603f203data_1.png
C603_UX: own collection
Peter den Boer

Usage in Models 1= 1928 ; 2= 1929

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

Collection of

Collection of a member from D
 
c603_philips_bild2.jpg

C603_UX
 

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