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17C9

Information - Help 
ID = 5541
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Double Tetrode   VHF 
Identical to 17C9
Similar Tubes
Heater different:
  6C9_Twin-Tetrode

Base Noval+1 (10= center pin) = B10G = E10-73
Filament Vf 16.8 Volts / If 0.15 Ampere / Indirect / Series, AC/DC
Description VHF twin tetrode; with base E10-73 = noval base w/ additional center pin. 
Text in other languages (may differ)
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
 
17c9_ganz.jpg
17C9: WS
Werner Schaffner

 
17c9_sock.png
17C9: Sylvana Data Sheet
Egon Penker

 
17c9_data.png
17C9: Sylvana Data Sheet
Egon Penker


from Just Qvigstad

Usage in Models 1= 1959?? ; 2= 1960?? ; 1= 1961?? ; 2= 1961? ; 4= 1962?? ; 23= 1962? ; 8= 1962 ; 16= 1963? ; 7= 1963 ; 38= 1964? ; 10= 1964 ; 1= 1965?? ; 1= 1965 ; 3= 1966??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):117


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