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Magnets Ring Ferrite, Dimension: 20x 5  mm, inner dia 6mm (Black) now available at sciencestore.pk

  • Size: outer diameter: 32mm inner diameter: 18mm thickness/height: 6mm
  • material: ferrite / ceramic
  • color: dark grey / black properties:
  • ferrite magnets can be used at high temperatures up to 250 degrees c resistance to demagnetization increases when heated resistance to demagnetization falls when used in negative temperature below – 40 degrees c
  • Ferrite / ceramic magnets are widely used in school projects, households, toys, electronic equipment, loudspeakers, motors & generators, etc.
  • We also used these magnates in Anti gravity pencil Handmade Simple DC Motor Experiment Kit
  • Price 30/pcs

1 review for Ferrite Ring Magnet

  1. Kumail Abbas (verified owner)

    Good

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