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ER EC3942 LLC resonant transformer for LED switching power supply

Product Description

The ER/EC3942 horizontal dual-slot high frequency transformer is designed for LLC resonant circuits and LED switching power supplies. Featuring stable performance and efficient energy conversion, it is suitable for high efficiency power systems and industrial electronic applications.

Applications

  • LLC resonant circuits
  • LED switching power supplies
  • High efficiency power systems
  • Industrial electronic equipment

Specifications

  • Model: ER/EC3942
  • Type: High frequency transformer
  • Structure: Horizontal dual-slot design
  • Application: LLC and LED power systems
  • Feature: Stable resonant power conversion
  • Customization: Available (OEM & ODM)

Advantages

  • Optimized for LLC resonant circuits
  • Efficient and stable power conversion
  • Dual-slot structure for reliable performance
  • Suitable for LED switching power supplies
  • Supports independent R&D and customization

Why Choose Yunleeb

Yunleeb provides reliable transformer solutions with over 10 years of manufacturing experience, supporting industrial and high efficiency power applications worldwide.

FAQ

Q: What applications is this transformer suitable for?
A: It is suitable for LLC resonant circuits and LED switching power supplies.

Q: What are the advantages of LLC transformers?
A: LLC transformers provide high efficiency and stable resonant power conversion.

Q: Is customization available?
A: Yes, OEM and ODM customization is supported.

Explore More

View more high frequency transformers from Yunleeb

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