• Year
  • 1923 ?
  • Category
  • Radio part (not a module) 
  • Radiomuseum.org ID
  • 128789

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Variable Grid Leak - Watmel Wireless Co, Ltd.;
  • Dimensions (WHD)
  • 31 x 31 x 75 mm / 1.2 x 1.2 x 3 inch
  • Notes
  • Variable resistor, based on Patent #206098. Variable contact on carbon surface by compression by the multi-turn knob. Panel mount. Variation 0.5 to 5 MegOhms.
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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The model Variable Grid Leak is part of the collections of the following members.

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