Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 20568
United States of America (USA)
Brand: Amperex; New York
Developer: Rogers-Majestic, Standard Radio Manufacturing, Rogers Radio Tubes; Toronto 
Tube type:  Signal Diode - one single system   UHF 
Identical to 6923 = EA52
First Source (s)
09.Feb.1959 : Electron Tube Registration List 2381

Base SPECIAL TUBEBASE in general
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC
Description RMA-EIA code for EA52. Usable up to 1000MHz and over.
Amperex and other Philips related marks. RMA registration to Rogers, Canada. 
Literature Röhren-Taschen-Tabelle, (Franzis RTT)   
Tube Lore (I)   
Emilio Ciardiello

6923: RTT Schwandt
Günther Stabe


Usage in Models 1= 1961? ; 1= 1966?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):2

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]