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X230

Information - Help 
ID = 75721
       
Country:
United States of America (USA)
Brand: Knight (tubes), brand
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Triode, vacuum   Detector 
Identical to X230 = UX230 = 30 = 430 = 130 = CX330

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.06 Ampere / Direct / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip
x 103 x 38 mm / x 4.06 x 1.50 inch
Weight 34 g / 1.20 oz
Information source -- Original prospect or advert   Allied Radio Corp catalogue p. 43 1931


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