EF High Frequency Transformer

Super EF high frequency transformer suitable for LED driver Guangzhou Feineng Electronic Co., Ltd, the one of the largest professional manufacturers of EF high frequency transformer in China, Welcome to the factory. ! We are the specialized in EF high frequency transformer factory Feneng factory...
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Product Details

Super EF high frequency  transformer suitable for LED driver

High frequency transformer characteristics of three layers of insulated wire
High impact resistance
Good weather resistance
Good chemical environment
Excellent wear resistance to surface slip
Small amount of water absorption, so the size stability is good
Proportion of commercial commercial polyamide in the smallest
Excellent impact strength at low temperature
Excellent gas resistance
1) low specific gravity, low water absorption, and little change in physical properties after water absorption
2) the molding temperature range is large, the size of the product is stable, low temperature impact strength is high, weather resistance is good
3) excellent performance of oil and chemical resistance, oil resistance, gasoline, fuel liquid, various liquids, metal salt solution, etc
4) good self-lubrication, excellent wear resistance, excellent fatigue resistance

5) excellent processing performance, like other materials developed by other high-performance polymer business units.

Quick Details

Place of origin:Guangdong,China

Brand Name:Felneng

Model Number:ec42

Usage:Electronic,High Frequency


Coil Structure:Toroidal,EC

Coil Number:Autotransformer




Storage humidi…30-95%

Working freque…20kHz-500KHz

Product name:Ec4215

Packing:hard carton

Packaging &Delivery

Packaging Details

Standard export carton

Delivery Time

Within5 days after you pay


Feneng factory have capable to customize EF high frequency transformer for buyers.please provide  your specification  or drawing.


Strict scientific quality management system, standardized operation process of EF high frequency  transformer.



So many other items, such as PQ3230, PQ3535, POT3319, ETD49, EC4215, EC 2834,EE8.3, EE10,EE16 and EE25 etc. welcome to the bulk order.