• Year
  • 1929 ?
  • Category
  • Radio part (not a module) 
  • Radiomuseum.org ID
  • 332955

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Condenser and Resistor - Watmel Wireless Co, Ltd.;
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Fixed capacitor and grid resistor in one block manufactured with the same precision as all Watmel products whose values are meticulously controlled.

    0.0002 µF and 1 MΩ
    0.0003 µF and 2 MΩ

  • Price in first year of sale
  • 12.50 ITL
  • Mentioned in
  • From “Catalogo 1929 - Anglo-American Radio” number 6, Italy, Milan.
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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