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» Vacuum tubes by use » HAM Radio tubes » GU19-1 / GU-19-1 double tetrode tube
GU19-1 / GU-19-1 double tetrode tube
Manufacturer: Svetlana factory
$14.00/ea
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Average delivery time to United States is 16 days.
Russian power double tetrode GU19-1 / GU-19-1 tube.

  • Name: GU19-1;
  • Type: double tetrode;
  • Cathode type: oxide, indirect heating;
  • Application field: oscillation and modulation, power amplification and freq.multiplication in special equipment;
  • Brief application: oscillation, amplification, modulator;
  • Envelope: glass;
  • Cooling method: air;
  • Dimensions: 100mm x 40mm;
  • Mass: 100g;
  • Filament voltage, V: 6.3 or 12.6;
  • Filament current, A: 0.75 - 0.95 or 1.5 - 1.9;
  • Mutual conductance, mA/V: at least 4;
  • Output power, W: 40;
  • Maximum anode voltage, kV: 6;
  • Maximum operating frequency, MHz: 70.
  • Technical Specifications Technical Specifications
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