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9QP4_TI

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ID = 36956
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Television picture tube black+white   Indication 
Identical to 9QP4_TI
Similar Tubes
Heater different:
  9QP4
First Source (s)
May.1953 : Funkschau 1959 H.10 S.225

Filament Vf 12 Volts / If 0.12 Ampere / Indirect / Battery =
Description 9 Zoll (=22,86 cm) Bilddiagonale, 6.5 kV, Fokussierung 195 V.
Sonderausführung mit 12 V Heizung (Akku) für Texas Instruments Versuchsmuster "TV Portable -Solid State-" 1959. 

9qp4_s.gif 9QP4_TI: Essential Characteristics
Günther Stabe † 19.8.20

Usage in Models 1= 1959

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
 

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