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CA171

Information - Help 
ID = 22655
       
Country:
Spain
Brand: Castilla; Madrid
Tube type:  Triode, vacuum   Power/Output 
Identical to CA171
Similar Tubes
Normally replaceable-slightly different:
  B11_Mazda ; C603 ; UX171

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 0.25 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 47 g / 1.66 oz
Information source Röhren-Vademecum; P.H. Brans; Antwerpen   p. 15
L'ABCDaire des lampes de TSF des jeunes années
Universal Vade-Mecum, Electron Valves and Semiconductor Devices

ca171_so.png CA171: rtt
Anonymous 10 Collector


Just Qvigstad
 

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