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    6 Products

    Ferrite Cores

    Often used as inductors and transformers in electrical circuits, these cores generate a magnetic hold when magnet wire (sold separately) is wrapped over them and energized. Remove the electric current and the cores lose their magnetism.
    Ring
    Image of Product. Bottom orientation. Ferrite Cores. Ring.
    Thk.
    OD
    Hole
    Dia.
    Temp.,
    ° F
    Material
    Each
    1/16"15/64"1/8"-65 to 250Ferrite Ceramic0000000000000
    1/8"3/8"3/16"-65 to 250Ferrite Ceramic000000000000
    1/4"1/2"5/16"-65 to 250Ferrite Ceramic000000000000
    1/2"1"39/64"-65 to 250Ferrite Ceramic000000000000
    Rod and Disc
    Image of Product. Front orientation. Ferrite Cores. Rod and Disc.
    OD
    Lg.
    Temp.,
    ° F
    Material
    Each
    5/16"1 1/2"-65 to 250Ferrite Ceramic0000000000000
    31/64"1 1/4"-65 to 250Ferrite Ceramic0000000000000
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