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13CW4

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ID = 5456
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Triode, vacuum   UHF 
Identical to 13CW4
Similar Tubes
Heater different:
  2CW4 ; 6CW4

Base Nuvistor
Filament Vf 13.5 Volts / If 0.06 Ampere / Indirect
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

13cw4.png
13CW4: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †

nu1_g_3.gif 13CW4: RTT Schwandt
Günther Stabe † 19.8.20


Just Qvigstad
13cw4_techdat01.png
13CW4: RCA Tube Manual
Peter Hoddow

Usage in Models 4= 1964 ; 1= 1968?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):5

Collection of

 
20200328_130703.jpg

 

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