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CF571

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ID = 73417
       
Country:
United States of America (USA)
Brand: Armstrong Electric and Manufacturing Co. (ARMOR); Newark, NJ
Developer: General Electric Co. (GE); Bridgeport CT, Syracuse NY 
Tube type:  Triode, vacuum   Power/Output 
Identical to CF571 = UX171 = CX371

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 0.5 Ampere / Direct / Battery =
Dimensions (WHD)
incl. pins / tip
x 198 x 45 mm / x 7.80 x 1.77 inch
Weight 47 g / 1.66 oz
Information source Radio Engineering   Page 1072, November 1927

ux_base_standard~~19.png CF571: Fin Stewart
Fin Stewart


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