Nanocrystalline Core

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Product Details

Fullstar Electronics is a leading nanocrystalline core manufacturer and supplier in China. welcome to wholesale electronics u-type cut cores, nanocrystalline toroidal cores, amorphous cut cores, nanocrystalline transformer cores from our factory.

NANOCRYSTALLINE CORE  (Available in various size, Application range: switching power transformer cores and current transformer, common mode cores for EMI filters, storage inductors and reactors for DC high current choke coils.

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Main materials: Fe-based, nanocrystalline-alloy, Co-base Low eddy current losses
High saturation magnetic induction intensity RC4 to RC1000 size are available
High satration flux density Bs> 1.56T Small core volume, 
Rectangular structure Core openings
Resist DC bias saturated Low loss
Customized cores sizes and various characteristics are available Resist DC bias saturated

Product Details


Applications :
High power Solar Energy Converter System
Switching power transformer
Current transformer
EMI filters
Storage inductors
Reactors for DC high current choke coils
High-power switching mode power supply
High frequency switching mode power supply transformer
High frequency large power supplies and solar inverters
DC high current choke coils
Common Mode Filter Chokes
Split Current Transformer
Current Transformers
Differential Mode Chokes
Automotive Chokes(For car audios)
Magnetic Amplifiers
PFC Chokes
Cores and Current Transformers for energy meters(Watt hour meters)
ELCB (Earth Leakage Circuit Breakers)
Toroidal transformers
Magnetic ballasts



Product Process and Packaging

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About Fullstar Electronics

     ShaanXi Fullstar Electronics Co., Ltd., located in Xi'an, a time-honored city of China. As a professional manufacturer, we devoted ourselves to the area of Current Transformers, Nanocrystalline Cores, Current Sensors for more than 19 years.

     As a ISO9001:2008 certificated company and products CE certificated, we provide high quality products and accept ODM / OEM. We can design & manufacture according to customers' specifications or drawings. We can provide free samples. As the critical parts are manufactured by ourselves, we can provide qualified products with very competitive price.

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Why Choose Us

1. High permeability and low losses at high frequencies.

2. High saturated induction;

3. Excellent cost effective advantage compared with similar products;
4. Stable temperature character
5. Compact Structure

6. We accept custom design and provide free samples;

If you have any quetions, just feel free to contact


QQ:  1478124633

Skype: sophie84_2005116

Wechat : 55911767 

WhatsApp: 15829062422 

TEL: 86-29-86676405 / 

      15829062422/ 18192289495


© Shaanxi Fullstar Electronics Co.,Ltd