Toroidal Inductor

Product Details:

The DC Converter Transformer is a compact, high-efficiency transformer designed for DC-DC power conversion circuits that require voltage step-up, step-down, or isolation. Built with high-quality ferrite cores and precision copper windings, it provides excellent magnetic performance, low loss, and stable operation over a wide frequency range.

These transformers are essential components in switch mode power supplies (SMPS) and isolated DC converter topologies such as Flyback, Forward, Push-Pull, and Half-Bridge converters. The DC Converter Transformer ensures reliable energy transfer with minimal electromagnetic interference (EMI) and high conversion efficiency, making it ideal for industrial, automotive, and renewable energy systems.

Features:

• High-frequency operation for compact and efficient power conversion

• Excellent isolation between input and output stages

• Low core loss and high magnetic permeability

• Stable performance under varying load and temperature conditions

• Supports multiple topologies: Flyback, Forward, Push-Pull, Half/Full-Bridge

• Compact size with superior thermal management

• Customizable winding ratio, inductance, and mounting type

• RoHS compliant and meets IEC / UL safety standards

Applications:

• DC-DC Converter Modules

• Switch Mode Power Supplies (SMPS)

• EV and E-Bike Chargers

• Solar Power Systems and Battery Management Units

• Industrial and Medical Power Equipment

• Communication Power Systems

• Embedded and Portable Electronic Devices

Product Details:

The Toroidal Choke Inductor is a high-performance magnetic component designed for filtering, noise suppression, and energy storage in AC and DC power circuits. Constructed using high-permeability ferrite or iron powder toroidal cores, it delivers low electromagnetic interference (EMI), high inductance, and excellent current handling capability in a compact form.

Its toroidal (donut-shaped) design provides a closed magnetic path, minimizing flux leakage and radiated noise. This results in higher efficiency, reduced electromagnetic emissions, and improved power stability in sensitive electronic systems. The Toroidal Choke Inductor is ideal for switch-mode power supplies (SMPS), inverters, battery chargers, and industrial control equipment where clean and stable current flow is critical.

Features:

• High inductance with low core and copper losses

• Excellent EMI and RFI noise suppression

• Compact and efficient toroidal magnetic design

• High saturation current and thermal stability

• Low stray magnetic field and flux leakage

• Customizable inductance values and core materials

• Available for both common mode and differential mode filtering

• RoHS compliant and meets IEC / UL standards

Applications:

• Power Line and EMI Filters

• Switch Mode Power Supplies (SMPS)

• DC-DC Converters and Inverters

• Battery Chargers and UPS Systems

• Solar and Renewable Energy Systems

• Industrial Automation and Control Circuits

• Communication and Audio Equipment

Product Details:

• The Ferrite Core Toroidal Inductor is a compact, high-efficiency magnetic component designed for energy storage, noise suppression, and current filtering in a wide range of electronic circuits. Constructed using high-permeability ferrite cores, these inductors provide excellent magnetic coupling, low electromagnetic interference (EMI), and stable inductance over varying current and temperature conditions.

  The toroidal (donut-shaped) core geometry minimizes magnetic flux leakage and radiated noise, resulting in superior performance and high energy efficiency. Ferrite Core Toroidal Inductors are widely used in Switch Mode Power Supplies (SMPS), DC-DC converters, inverters, and power conditioning systems, where compact design and reliable operation are essential.

  Features:

  • High magnetic efficiency with minimal flux leakage

  • Low core loss and high inductance stability

  • Compact toroidal design for space-saving PCB layouts

  • Excellent EMI/RFI suppression capability

  • Wide range of inductance and current ratings available

  • Customizable ferrite core material and wire gauge

  • High temperature and environmental resistance

  • RoHS compliant and meets IEC / UL standards

  Applications:

  • Switch Mode Power Supplies (SMPS)

  • DC-DC Converter Circuits

  • EMI / RFI Power Line Filters

  • Industrial and Automotive Power Systems

  • Solar Inverters and Battery Chargers

  • Audio and Communication Equipment

Product Details:

The Toroidal Power Inductor is a compact, high-performance magnetic component designed for energy storage, current smoothing, and noise suppression in power electronics. Constructed using ferrite or iron powder toroidal cores, it delivers low core loss, high magnetic efficiency, and superior EMI suppression — ensuring reliable operation in demanding applications such as switch mode power supplies (SMPS), DC-DC converters, and battery charging circuits.

Its toroidal shape provides a closed magnetic path, minimizing flux leakage and reducing electromagnetic interference. This makes it an ideal solution for modern high-density circuit designs where efficiency, stability, and low noise are critical.

Features:

• High current handling and energy storage capability

• Closed magnetic path for minimal EMI and flux leakage

• Low DC resistance (DCR) and high Q-factor

• Compact design for space-efficient PCB layouts

• Excellent thermal stability and long operational life

• Customizable inductance, wire gauge, and core material

• Available with ferrite, iron powder, or nanocrystalline cores

• RoHS compliant and meets IEC / UL safety standards

Applications:

• Switch Mode Power Supplies (SMPS)

• DC-DC Converters and Regulators

• Inverters and Battery Chargers

• Power Filters and Energy Storage Circuits

• Automotive and Industrial Electronics

• Renewable Energy Systems (Solar / EV Charging)

• Audio and Communication Equipment

Product Details:

The Toroidal Power Inductor is a high-efficiency magnetic component designed for energy storage, current filtering, and noise suppression in power conversion and distribution circuits. Built with ferrite or iron powder toroidal cores, it offers excellent magnetic coupling, low EMI radiation, and high current handling capability within a compact design.

The toroidal (donut-shaped) structure provides a closed magnetic path, minimizing flux leakage and ensuring low electromagnetic interference (EMI). These inductors are ideal for Switch Mode Power Supplies (SMPS), DC-DC converters, inverters, and battery charging systems, where stable inductance and reliable performance are essential for efficient power delivery.

Features:

• High energy storage and current handling capacity

• Excellent magnetic efficiency with minimal flux leakage

• Low core and copper losses for improved efficiency

• Compact, space-saving toroidal geometry

• Superior EMI and RFI suppression characteristics

• Wide range of inductance values and current ratings available

• Customizable core materials, wire gauge, and coating options

• RoHS compliant and meets IEC / UL safety standards

Applications:

• Switch Mode Power Supplies (SMPS)

• DC-DC Converter Circuits

• Power Filters and Energy Storage Circuits

• Battery Chargers and Inverters

• Solar Power and Renewable Energy Systems

• Automotive and Industrial Electronics

• Audio, Communication, and Control Equipment

Product Details:

The T-57 High-Efficiency Power Inductor is designed for superior performance in high-current and high-frequency applications. Using a Sendust (Fe-Si-Al) core, this toroidal inductor provides low core loss, high saturation current, and excellent temperature stability — making it ideal for use in solar inverters, EV chargers, and DC-DC converter circuits. The compact toroidal design ensures minimal electromagnetic interference (EMI) and improved energy conversion efficiency.