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Information - Help 
ID = 5815
United States of America (USA)
Developer: Sparton-Cardon Tubes; Jackson MI 
Tube type:  Triode, vacuum   Audio Frequency 
Identical to 485 = TS485 = NY-485 = NU-485
Predecessor Tubes C-484A   C-484_Cardon  

Base UY-Base, 5 Pins (USA, April 1927) (Codex=H)
Was used by Radio/TV-reception etc.
Filament Vf 3 Volts / If 1.25 Ampere / Indirect / Specified voltage AC/DC

Variant of the 27 detector/amplifier triode.\Also made by Triad and Raytheon.

Dimensions (WHD)
incl. pins / tip
x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 47 g / 1.66 oz
Tube prices 1 Tube prices (visible for members only)
Information source Tube Lore (I)   
Taschenbuch zum Röhren-Codex 1948/49   
485: Ebay item April 2018
Fin Stewart

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485: Telefunken Werkstattbuch
Wolfgang Bauer

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485: Raytheon Manual
Heinz Höger

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from Just Qvigstad

Usage in Models 1= 1928 ; 2= 1930

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

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