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19AP4

Information - Help 
ID = 26772
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Television picture tube black+white 
Identical to 19AP4

Filament Vf 6.3 Volts / If 0.6 Ampere
Information source Essential Characteristics, GE 1973   
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19ap4_sock.png 19AP4: Essential Characteristics
Anonymous 15 Collector

Usage in Models 1= 1949? ; 1= 1950?? ; 11= 1950? ; 14= 1950 ; 1= 1951? ; 3= 1951 ; 1= 1954??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):32
 

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