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12DL8

Information - Help 
ID = 5359
       
Country:
United States of America (USA)
Brand:
Tube type:  Double Diode-Tetrode 
Identical to 12DL8
First Source (s)
05.Aug.1957 : Electron Tube Registration List

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 12.6 Volts / If 0.55 Ampere / Indirect / Parallel, (AC/DC)
Description Car radio tube with space-charge-grid 
Text in other languages (may differ)
Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
  12dl8_applic.png
  12DL8: Personal file
Antonio Rabitti
 
ge_12dl8_front.jpg
12DL8: From own collection
David Erali

 
12dl8_so.png
12DL8: ARRL Handbook 1972
Michael Schlör

 
12dl8_data.png
12DL8: RCA Manual RC-21
Heinz Höger


from Just Qvigstad

Usage in Models 3= 1957? ; 4= 1958? ; 8= 1958 ; 20= 1959? ; 1= 1959 ; 4= 1960 ; 3= 1962? ; 2= 1963?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):45


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