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Inductors / Chokes

Miracle’s Inductors are ideal for any application requiring a high DC current bias and are well suited for use in switch-mode power supplies.

While Common mode chokes are most effective in filtering supply and return conductors with in-phase signals of equal amplitude, differential mode inductors are available for filtering out-of-phase or uneven amplitude signals.

Miracle’s common mode chokes are designed to provide the highest common mode impedance over the widest frequency range. 

Their Inductors are more efficient at producing the required inductance. For the same inductance as a regular solenoid, Miracle Inductors require fewer turns and are smaller in size. Their Toroid Inductors ensure that the amount of magnetic flux that escapes outside the core (leakage flux) is kept to a minimum, so they radiate less electromagnetic interference (EMI) to nearby circuits or equipment. This is of critical importance in modern low power, high frequency electronics and Miracle’s Toroid Inductors achieve this function effortlessly.

The standard versions of Miracle’s Inductors have no air gap, produce very little or no noise, have very low electromagnetic radiation, boast a safe design and are low profile. They utilise superior quality wiring and have a high durability index.

All of Miracle’s Inductors are RoHS and REACH compliant. 

General Product Features & Inclusions

  • Ferrite Cores
  • Meets UL 94V - 0 flammability standard
  • Self Lead with Teflon
  • TEX E Wires
  • PVC Cables
  • Sleeves
  • Connectors
  • Class B /F insulation
  • High power density and low radiated noise
  • 3kv isolation between windings

Product Variants available:

  • UU Inductors
  • EE Inductors
  • EI Inductors
  • Toroid Ferrite Core Transformers
  • Pot Core
  • Power range from 1 Watt to 120 Watts
  • 10 KHz - 20KHz


Ex-Eltronics has been a highly reliable, accredited supplier of tailored procurement services to Defense and Aerospace OEMs since its formation in 1976.

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Ex-Eltronics provides tailored kitting solutions for aftermarket and overhaul requirements within the scope of our AS/EN9120:2016 approval.

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Through local and offshore partner companies, Ex-Eltronics offer a complete design through to manufacture service.

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Ex-Eltronics represents professional overseas manufacturers of wound magnetic products and motion sensors.

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