• Year
  • 1926 ??
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 242259

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Is a battery or storage battery / 1.5 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • from Radiomuseum.org
  • Model: Dry Cell Battery S - Ever Ready Co. GB Ltd.; London
  • Dimensions (WHD)
  • 37 x 105 x 37 mm / 1.5 x 4.1 x 1.5 inch
  • Notes
  • Square cross-section box with wire and terminal, or some years two terminals. Apperance is easily confused with Dry Cell O (larger), T (smallest) and Battery R1662 (smaller). There are at least four models of square cross-section 1.5V cells.

    Mainly Instruments, bells, flags and phones as it pre-dates 1.4V filament valves/tubes.

    Size is approximate from a scanned case. High quality scan available.

  • Author
  • Model page created by Michael Watterson. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum