Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 20544
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Half-Wave Vacuum Rectifier   Power-supply 
Identical to CV54

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 Top contact with a cap.
Filament Vf 4 Volts / If 1.2 Ampere / Direct
Description Max applied RMS anode voltage 2.5 kV, Max mean rectified current 60 mA. 
Dimensions (WHD)
incl. pins / tip
50 x 140 x 50 mm / 1.97 x 5.51 x 1.97 inch
Tube prices 3 Tube prices (visible for members only)

eu4ppcrect_4.png CV54: Manufacturer's Literature
Emilio Ciardiello

Just Qvigstad
CV54: Manufacturer's Literature
Emilio Ciardiello

More ...

Collection of



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]