EFD Series Flyback Transformer OEM

We produce Encapsulated Transformer, High frequency switching transformer, Low frequency power transformer, inductor and current transformer.

We are a professional transformer manufacturer.

Hangzhou Yozea Electronic Co.,LTD is fast growing EFD Series suppliers and manufacturer in China, specialized in manufacturing encapsulated transformer, high frequency transformer and inductor in China. We got the CQC, VDE, CE, UL, RoHS and other certificates successively. You can OEM EFD Series direct from us.
EFD series Flyback Transformer is a type of transformer that is commonly used in flyback power supply circuits. These transformers are designed for high-frequency applications and for use in switch mode power supplies (SMPS), DC-DC converters, and other electronic devices. They are typically smaller in size and have a higher power density than other types of transformers, making them ideal for use in compact electronic devices and systems.

EFD Series Industry Knowledge Extension

What are the key features and applications of EFD series flyback transformers?

EFD series flyback transformers offer a range of features and find application in perse power supply and energy conversion systems. These transformers are designed with specific characteristics to meet the requirements of various electronic devices and power conversion applications. Here are the key features and applications of EFD series flyback transformers:

Key Features of EFD Series Flyback Transformers:

Compact and Versatile Design: EFD series flyback transformers feature a compact and versatile design, allowing for easy integration into different electronic devices and power supply modules. Their size and shape make them suitable for space-constrained applications while providing efficient power transfer and high performance.

High Power Density: EFD series flyback transformers are designed to handle high power densities. With their optimized winding configurations and materials, these transformers can efficiently transfer power while maintaining a compact form factor. The high power density capability makes them suitable for applications where space and weight limitations are critical.

Wide Range of Input and Output Voltage Options: EFD series flyback transformers support a wide range of input and output voltage options, offering flexibility in power supply designs. They can be customized to accommodate varying input voltages, making them suitable for both low-voltage and high-voltage applications.

Excellent Efficiency: EFD series flyback transformers are designed to deliver high efficiency in power conversion applications. Their core materials and winding configurations are optimized to minimize power losses and maximize energy transfer, resulting in improved overall system efficiency.

Low Electromagnetic Interference (EMI): EFD series flyback transformers incorporate features to minimize electromagnetic interference (EMI). They are designed with specialized winding techniques and shielding to reduce EMI emissions, ensuring compatibility with other sensitive electronic components and meeting electromagnetic compatibility (EMC) standards.

Applications of EFD Series Flyback Transformers:

Power Supplies: EFD series flyback transformers are commonly used in various power supply applications. They are suitable for switch-mode power supplies, AC-DC converters, and DC-DC converters, providing reliable power conversion and voltage regulation.

Consumer Electronics: EFD series flyback transformers find application in consumer electronic devices such as televisions, monitors, audio systems, and set-top boxes. They are crucial components for efficient power management and voltage transformation in these devices.

Lighting Systems: EFD series flyback transformers are employed in lighting systems, including LED drivers and fluorescent lamp ballasts. They enable efficient power conversion and voltage regulation for lighting applications, ensuring stable and reliable operation.

Industrial Equipment: EFD series flyback transformers are utilized in various industrial equipment and machinery. They play a vital role in power supply units, control systems, motor drives, and other industrial applications that require efficient power conversion and voltage regulation.

Renewable Energy Systems: EFD series flyback transformers can be found in renewable energy systems, including solar power inverters and wind turbine generators. They facilitate the conversion of DC power to AC power and contribute to efficient energy generation from renewable sources.

EFD series flyback transformers provide compact size, high power density, excellent efficiency, and versatile voltage options for a wide range of applications. As a manufacturer, supplier, and factory of EFD series flyback transformers, you play a crucial role in delivering reliable and high-performance components to meet the perse needs of the power electronics industry.


ISO09001:2005, With UL, ROHS, VDE, CQC, CE,
IATF16949, ISO09001:2005 and other certificates