What payment terms are accepted?

We accept T/T, L/C, PayPal, Western Union, and Escrow. Currency can be USD or CNY.

What is the frequency range of these cores?

The frequency range is 1khz-500khz, suitable for various power switch applications.

High-Performance Ferrite Cores for Power Switch Applications

Name: High-Performance Ferrite Cores for Power Switch Applications
Brand: Hangzhou Careful Electronics Co., Ltd.
SKU: 2274587485

Zhejiang, ChinaHangzhou Careful Electronics Co., Ltd.

US$0.43

1,000-19,999 Pieces

US$0.35

20,000-39,999 Pieces

US$0.30

40,000+ Pieces

Product specifications

EC

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, None-Magnetic

Shape

Model NO.

Coating

Nickel

Grade

None-Magnetic

Selling Units

Single Item

Tolerance

15%

Single Package Size

43X31X16cm

Material

Mnzn/Nizn

MOQ

10PCS

Certification

ISO9001:2015/RoHS/Reach

Packing

Carton

Delivery Time

14-21 Days

Transport Package

Air or Sea Shipment

Specification

Trademark

Careful

Origin

Zhejiang, China

HS Code

8505190090

Production Capacity

5000000000PCS Per Year

Key features

30+ Years Manufacturing Expertise: Largest ferrite core manufacturer in China with over 30 years of industry experience.

In-House Lab & Quality Control: 100% inspection and in-house lab testing for inductance, impedance, and consistency.

Flexible Customization Options: Supports flexible customization of packaging, parameters, and materials (NiZn/MnZn).

Competitive Pricing & Supply Chain: Direct factory control ensures absolute price competitiveness and stable lead times.

Wide Material & Shape Range: Offers EMI suppression cores in MgZn, NiZn, MnZn with various shapes and types.

Trusted by Global Brands: Supplier for Microsoft, GREE, Midea, SAMSUNG, ASUS, Panasonic, and others.

Comprehensive After-Sales Service: Online technical support, testing assistance, and replacement for defective products.

High Production Capacity: Annual capacity of 7000 tons with 108 production lines ensuring efficient delivery.

Company profile

Quality AssuranceRaw-Materials TraceabilityPrivate MoldImporters and Exporters

Hangzhou Careful Electronics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.78h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in integrated circuits, electronic materials, magnetic materials, and related mechanical and electrical equipment. It reports multiple management-system certifications, more than 10 production lines, and ferrite-core output of 3,000 tons. It supports extensive customization and has had new products in the past year, but has only one R&D engineer and no available R&D audit documentation or SDK. Quality assurance and raw-material traceability are reported, while complaint handling, corrective actions, and several inspection or supplier-assessment records lack written documentation. Overseas service capabilities are absent, including overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Financial information is inconsistent across the provided slices and therefore cannot support a reliable credibility assessment. No customer cases or named customer references are provided.

Supplier typeThe stated business scope covers integrated circuit chips and products, integrated circuit manufacturing and sales, electronic specialized materials, magnetic materials, and mechanical and electrical equipment. This identifies the supplier as a manufacturer and seller operating across electronics-related product categories.

CertificationsThe supplier reports holding IFS, TS 16949, ISO 14001, ISO 9001, and ISO 14000 certifications. These stated certifications provide explicit evidence of formal quality, environmental, and industry management-system coverage.

Production capacityThe supplier reports more than 10 production lines, ferrite-core output of 3,000 tons, five qualified service-capability suppliers, and an off-season lead-time entry including within 15 workdays. However, supplier-assessment procedures and inspection practices lack records, and the lead-time data is inconsistently formatted, so production strength is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These two slices consistently support a broad customization offering, although the supplier explicitly does not provide ODM services.