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CK551AY

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ID = 58295
       
Country:
United States of America (USA)
Brand: Raytheon Mfg. Co.; Cambridge, MA
Developer: Raytheon Mfg. Co.; Cambridge, MA 
Tube type:  Diode-Pentode   RF/IF-Stage 
Identical to CK551AY = 2E42
Similar Tubes
Other base:
  CK551AX

Base Subminiatur (wire-ends, flat) B5A
Was used by Radio/TV-reception etc.
Filament Vf 1.2 Volts / If 0.03 Ampere / Direct / Battery =
Description Diode-pentode detector amplifier. 45V, 375 umhos, gain 20.
Same as CK551AX with wires cut for plug in a socket. 
Information source Tube Lore (I)   
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2e41_pin~~1.png CK551AY: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad
2e42.png
CK551AY: Manufacturer's Literature
Emilio Ciardiello

 

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