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

5749

Information - Help 
ID = 20800
       
 
   
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to 5749 = CV454 = GL5749 = 6BA6W = CK5749 = 5749W = CV4009
Similar Tubes
Other class quality (otherwise equal):
  5749H ; 6BA6 ; EF93
First Source (s)
20.Mar.1950 : Electron Tube Registration List 844

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AC/DC
Description

Ruggedized 6BA6. Designed for reliable operation in intermittent conditions.

 
Tube prices 3 Tube prices (visible for members only)
Information source Röhren-Taschen-Tabelle, (Franzis RTT)   
- - Manufacturers Literature   

7bk_res_19.png 5749
Emilio Ciardiello


Just Qvigstad
gl5749_1_1.png
5749: Manufacturer's Literature
Emilio Ciardiello

More ...
Usage in Models 1= 1950?? ; 1= 1951 ; 1= 1952 ; 1= 1956 ; 1= 1960?? ; 1= 1960? ; 1= 1964?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):7

Collection of


Documents about this component
  RMA registration record of 5749, by courtesy of TCA. 375 KB
 
5749_a.jpg

5749
 

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