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

2124

Information - Help 
ID = 6928
       
Country:
France
Brand: Grammont (Radiofotos, Fotos); Paris, Malakoff
Tube type:  Full-Wave Rectifier gas filled   Power-supply 
Identical to 2124
Similar Tubes
Normally replaceable-slightly different:
  1010 ; 2124N

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Filament Vf 2 Volts / If 3.5 Ampere / Direct
Description To be used with current regulator 2405. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
- - Manufacturers Literature   2-9-1933

1004200424042124n30043124small_3.png 2124: own collection
Peter den Boer


Just Qvigstad
chargingcurrentsmall_2.png
2124: own collection
Peter den Boer

Usage in Models 1= 1929 ; 1= 1930

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

Collection of

 
2124photosgrammontillumineeph6s.jpg

2124
 

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]
  

Data Compliance More Information