radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

R_Mullard

Information - Help 
ID = 33650
       
Country:
Great Britain (UK)
Brand: Mullard Radio Valve Co. Ltd.;
Tube type:  Triode, vacuum   Universal 
Identical to R_Mullard = R_England = TM

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.63 Ampere / Direct / Battery =
Description

The upright element system is unusual for an "R"-valve.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
x 118 x 55 mm / x 4.65 x 2.17 inch
Weight 52 g / 1.83 oz
Tube prices 1 Tube prices (visible for members only)
Information source British Radio Valves - The Vintage Years, Thrower   Page24
-- Collector info (Sammler)   
 
r_type.jpg
R_Mullard: Sammlung GJ
Anonymous 544 Collector

 
b4~~3.gif
R_Mullard: KoBi
Konrad Birkner † 12.08.2014

 

from Just Qvigstad

Collection of a member from D

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