Hangzhou Kefeng Electronics Co., LTD
                                                                                                           
Verified Supplier
39 Years
Since 1987
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High Frequency Toroidal Nanocrystalline Core Large Size 120x70x30mm

Price Negotiable
Price: $0.10-5.00/pieces
MOQ: 1000 pieces
Delivery Time: 7-20 Days
Brand: careful
Product Description
High Frequency Toroidal Nanocrystalline Core Large Size 120x70x30mm
Product Specifications
Attribute Value
Type Soft
Application Electronic and electrical equipment, Industrial Magnet
Material Nanocrystalline
Operating Temperature <300℃
Tolerance 20%
Core Loss P<20W/Kg@20KHz
Work Frequency 20KHz
Electrical Resistivity 130μΩ.cm
Coil Structure Toroidal
MOQ 10 PCS
Packaging Carton (as per customer requirements)
Product Details
Nanocrystalline core product image Close-up view of toroidal core Core size demonstration Core packaging example Core application example
Place of Origin China, Zhejiang
Brand Name Careful
Certificates ISO9001-2015
Permeability >100000
Core manufacturing process Quality inspection of cores

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Profile
Huzhou Careful Magnetism Co., Ltd. facility

Huzhou Careful Magnetism Co., Ltd. is a technically leading corporation, integrating production, management, research, development and service. Our company was established in 2001 as a key enterprise in Huzhou City and was assessed as "High and New Technology Enterprise in Zhejiang Province". With more than 20 years of experience in the field, we now operate 3 factories to serve our growing client base.

Frequently Asked Questions
Who are we?

We are based in Zhejiang, China, established in 2001. We serve domestic and international markets including Eastern Europe, South Asia, North America, and others. Our organization employs over 1000 professionals.

How can we guarantee quality?

We implement strict quality control measures including pre-production samples and final inspection before shipment.

What can you buy from us?

Our product range includes Soft Ferrite Cores, Amorphous cores, Inductors, and NIZN ferrite components.

Why should you buy from us?

We are China's largest ferrite core manufacturer with over 30 years of experience, supplying major brands like Microsoft, Samsung, , and others.

What services can we provide?

We offer multiple delivery terms (FOB, CFR, CIF, etc.), payment methods (T/T, L/C, PayPal, etc.), and support in English and Chinese.

Factory production line Quality certification

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hangzhou Kefeng Electronics Co., LTD
Location Room 1303, Building 5, Lianjingfeng Business Center, Gongshu District, Hangzhou City, Zhejiang Province,China310015
Contact Person Shiliang Fu

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