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I. EFD40 high frequency Transformer size exterior map(in mm)

The above is the company's commonly used skeleton style, other styles are not included in the list, welcome to consult. The company can customise EFD 40 high frequency Transformers of various specifications according to customer requirements.
II. Performance of EFD40 high frequency Transformers
1. Operating frequency: 50kHz-500KHz
2. Output power: 60 to 800 W
3. Operating temperature: -40 °C to +125 °C
4. Storage temperature: -25 °C to +85 °C
5. Storage humidity: 30 to 95 %
III. Features of EFD 40 high frequency Transformers
The EFD40 high-frequency Transformer has the characteristics of easy winding, moderate price, low height and high reliability. EFD Transformer is a high-frequency Transformer designed to adapt to ultra-thin switching power supply. It has a flat ferrite core. Its shape can meet the requirements of the high power of the power transformer and the requirements of the ultra-thin volume. It can also meet the requirements of the switching power supply in terms of temperature rise, but the requirements for the PCB board will be improved. Other properties are close to EE and EC Transformers.
IV. Application of EFD 40 high frequency Transformer
EFD40 high-frequency Transformers are commonly used in LED power Transformers, LLC power Transformers, and communication power Transformers.
V. EFD40 high frequency Transformer price
The price range of the EFD40 high-frequency Transformer is generally between 6.5 and 10.5 yuan（RMB）. The price mainly depends on the complexity of the product, the customer's requirements for raw materials, and whether it requires safety certification.