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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 Ceramic8495K28100000
    1/8"3/8"3/16"-65 to 250Ferrite Ceramic8495K3810000
    1/4"1/2"5/16"-65 to 250Ferrite Ceramic8495K4810000
    1/2"1"39/64"-65 to 250Ferrite Ceramic8495K5710000
    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 Ceramic8495K82100000
    31/64"1 1/4"-65 to 250Ferrite Ceramic8495K83100000
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