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32_Rogers

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ID = 27368
       
Country:
Canada
Brand: Rogers-Majestic, Standard Radio Manufacturing, Rogers Radio Tubes; Toronto
Developer: Rogers-Majestic, Standard Radio Manufacturing, Rogers Radio Tubes; Toronto 
Tube type:  Triode, vacuum   Universal 
  Late but very rare. ***
Identical to 32_Rogers = R32
First Source (s)
26.Aug.1925 : Saga of the Vacuum Tube, Tyne p.349
Base UX-Base (4 Pins (2 thick, USA 1924, UX) 2 Top contacts.
Was used by Radio/TV-reception etc.
Filament Indirect
Description

for "Batteryless Receivers". Overhead terminals for filament (top pins) allowed conversion of battery receivers to mains supplied ones without wiring modification. Further the distant AC wires did not easily couple hum into the circuitry.

 
Dimensions (WHD)
incl. pins / tip		 41 x 126 x mm / 1.61 x 4.96 x inch
Weight 60 g / 2.12 oz
usa_rogers_32_20_pins.png 32_Rogers: modified drawing from NRI Radio-Trician tube chart June 1930
Matt Endicott
More ...
Just Qvigstad
Usage in Models 4= 1925 ; 2= 1926 ; 8= 1927 ; 4= 1928 ; 6= 1929?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):24

Collection of

Matt Endicott (USA)
Bruce Morgenstern (CDN)
George Papaiz (CDN)
 
32_rogers_img02_rmf.jpg

32_Rogers
 
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