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1pc 85X55X15mm Toroidal Transformer Core Ferrite Core Chokes Ferrite Bead Filter Ferrite Snap Ferrite Ring MnZn PC40

4.4 (1) Write Review
Free shipping on orders over $29.99

$8.99

$ 4 .99 $4.99

In Stock
  • 1.Model: ferrite core for transformer or chokes filter
  • 2.Part number :85X55X15G
  • 3.Size : OD=85mm ID=55mm T=15mm
  • 4.Material: MnZn PC40
  • 5.surface: green coated


toroidal transformer ferrite core MnZn PC40 material ,also work as chokes ferrite bead


Lifelong IT hobbyist
Reviewed in the United States on August 23, 2024
This item worked great in a 14 Turn RF choke for use with a 9:1 unun. The large toroid ring size easily accommodated the coax.A note for those that are new to ferrite cores. This item is only for chokes, NOT for baluns. MnZn compound cores work only up to 1 MHz. Do not use MnZn cores for baluns.
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