radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

UX226

Information - Help 
ID = 16542
       
Country:
United States of America (USA)
Brand:
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  Triode, vacuum   Audio Frequency 
Identical to UX226 = 26 = CX326 = C326 = 226 = F109A_UX4 = G-26 = 426 = X-226 = UX-226_Japan = M26 = ER226 = 126_Arcturus = AC226 = SX226 = 57T226 = 326_Triode = 526 = DX226 = NX226 = MX226 = NU-26 = GX226 = RayX-226 = PA226 = CA226
Similar Tubes
Normally replaceable-slightly different:
  4630_WLS ; M_CeCo ; WLS526
First year Sep.1927 Saga of the Vacuumtube, Tyne page 319
Predecessor Tubes UX201A  

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Uo)
Was used by Radio/TV-reception etc.
Filament Vf 1.5 Volts / If 1.05 Ampere / Direct / Parallel, (AC/DC)
Description

Tyne page 319: In September 1926 RCA asked their manufacturing companies to work on an ac tube. Two months later Westinghouse submitted samples of the tube designated UX226. The samples were structurally the UX201A, had oxide-coated filaments which took 1.05 amperes at 1.5 volts, and a total emission of about 100 milliamperes. ...

The UX226 was announced in September 1927 and advertised (C-326) by Cunningham in December.

The UX226 was first used in both the radio- and audio-frequency amplifier stages of the Radiola 17.

 
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)
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
ux226_marconi.jpg
UX226: GP
George Papaiz

 
uxsockel_12.png
UX226: KoBi
Konrad Birkner † 12.08.2014

 
ux226_data.png
UX226: RCA Tube Manual RC-10
Heinz Höger


Usage in Models 1= 1927? ; 18= 1927 ; 1= 1928?? ; 12= 1928? ; 71= 1928 ; 1= 1929?? ; 3= 1929? ; 26= 1929 ; 3= 1930?? ; 10= 1930 ; 2= 1931? ; 4= 1933?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):152



You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg