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Electronics Transformer Core UF86A Inductor Ferrite Core Ferrite Bead MnZn PC40 1pair per lot

Free shipping on orders over $29.99

$15.92

$ 6 .99 $6.99

In Stock

About this item

  • 1.Model:Transformer ferrite core
  • 2.Part number : UF86A
  • 3.Size: round size 86X4=344mm,refer to the drawing for details
  • 4.Material: MnZn PC40
  • 5.Pair : 2pieces


Large UU shape transformer ferrite core /isolator ferrite / ferrite bead for machine or equipments


Nate Lancello
Reviewed in the United States on December 15, 2024
This thing is bigger than I imagined, which is totally fine by me.Al seems to be very close to images ~3900 nH * turn^2.Definitely designed for the not super high frequency range, which is fine, but be awear that over ~100 kHz you may run into issues, as the number of turns you'll need to avoid saturation will also give you a pretty high inductance/impedance.The cross sectional area of the core is massive, so as long as you're not switching more than a couple hundred volts, it should still be possible to work as needed.Could also just tape over the spot where the two core pieces touch to give yourself a little air gap as well. Tons of options with a beast like this.
Customer
Reviewed in the United States on July 1, 2021
I'm planning on building my own flyback transformer with this beast and I'm very excited to try it out!