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CV2543

Information - Help 
ID = 47287
       
Country:
United States of America (USA)
Brand: Raytheon Mfg. Co.; Cambridge, MA
Tube type:  Half-Wave Vacuum Rectifier 
Identical to CV2543 = RKR73 = 73 = RK73
Similar Tubes
Normally replaceable-slightly different:
  CV3684

Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap.
Filament Vf 2.5 Volts / If 4.2 Ampere / Direct
Description Clipper diode. 13KV PIV, 30mA max dc. 
Information source -- Original-techn. papers.   
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rk73_1.png CV2543: Manufacturer's Literature
Emilio Ciardiello


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