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Y227

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ID = 64774
       
Country:
United States of America (USA)
Brand:
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  Triode, vacuum   Universal 
  Ca. 1925 up to 1945 rare.
Identical to Y227 = GSY227 = 227 = 27 = UY227 = C327 = 127
Similar Tubes
Normally replaceable-slightly different:
  CY227

Base UY-Base, 5 Pins (USA, April 1927)
Was used by Radio/TV-reception etc.
Filament Vf 2.5 Volts / If 1.75 Ampere / Indirect / Specified voltage AC/DC
Description

The Y-227 seems sold under various brandnames :

- "The Talker". See box.

- Gold Seal. See picture.

 
Dimensions (WHD)
incl. pins / tip
x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 49 g / 1.73 oz

446_16~~1.png Y227: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad
27_data~~4.png
Y227: own collection
Peter den Boer

Usage in Models 12= 1929

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):12

Collection of

 
y227_sonatron_img1_rmf.jpg

Y227
 

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