Cheap Toroidal Power Inductor Nanocrystalline Core Common Mode Variable Inductor Choke Coil

Name: Cheap Toroidal Power Inductor Nanocrystalline Core Common Mode Variable Inductor Choke Coil
Brand: Hefei Hemei Electronics Technology Co., Ltd.
SKU: 2162899755

Anhui, ChinaHefei Hemei Electronics Technology Co., Ltd.

US$0.50-12.50

10,000 Pieces

Sample price:US$6.50/piece.Request sample

Product profile

Customization

Available

Type

Choke Inductor

Structure

Inductive Choke

Model NO.

HMD

Working Frequency

High Frequency

Structure of Winding

Multilayer Coil

Nature of Operation

Choke Coil

Structure of Magnetizer

Iron Core Coil

Range of Application

Choke

Packaging Form

Epoxy Resin Inductance

Brand

Hemei

Inductor Value

Variable Inductor

Material

Mn, Zn

Usage

Choke

Inductance

15mh±30%

Voltage

5000VAC

Transport Package

Carton

Specification

customizable

Trademark

HEMEI

Origin

China

HS Code

8504500000

Production Capacity

1000000000

Key features

High Current Capacity: Designed for high current capacity with low core loss at high frequencies.

EMI Filtering Function: Filters common mode EMI signals while allowing differential mode signals to pass.

Wide Application Scope: Suitable for PCs, switching power supplies, monitors, audio equipment, and UPS.

High Reliability: Ensures high reliability and efficiency with compact packaged size.

Customizable Options: Supports OEM, ODM, and OPM services with flexible customization from designs or samples.

Strict Quality Control: Follows ISO9001 standards with 100% finished product inspection.

Company profile

Years of Export ExperienceNational Award receivedFull CustomizationManagement Certification

Hefei Hemei Electronics Technology Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.35h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical enterprise engaged in R&D, production, sales, and service for electronic components, magnetic materials, and precision sensors. It offers broad customization, including design-based, full, minor, flexible, and sample-based customization, and has documented procedures for supplier service assessment, corrective actions, complaints, and finished-product inspection. It reports quality assurance and raw-material traceability, although quality-control records are described as instructed but not written. The supplier has export experience and states that its network covers multiple international regions, while the provided service-country field records zero overseas service countries. No 3D software design, SDK, or certification information is provided. Financial records are identified for 2021–2023, but no financial performance details are available. Strategic cooperation and customer relationships are claimed with major enterprises and...

Supplier typeThe supplier is explicitly described as a professional technical enterprise and as an enterprise integrating R&D, production, sales, and service. Its stated business scope covers electronic components, magnetic materials, precision sensors, electromechanical equipment, instruments, automation control, and communication equipment.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, supplier service capability assessment, and corrective/preventive actions. However, the overseas service-country field is recorded as zero, so the scope of international after-sales coverage is unclear.

R&D capabilityThe supplier states that it has R&D capability and provides multiple forms of product customization, and its business scope includes R&D. Conversely, it does not provide 3D software design services and has no available SDK. These facts support general technical development capability but do not establish broader innovation performance.

Production capacityThe supplier describes itself as integrating production with R&D, sales, and service, and its business scope explicitly includes production of electronic components, magnetic materials, and precision sensors. Quality assurance, raw-material traceability, and standardized finished-product inspection are also reported, although written quality-control records are not maintained.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, flexible customization, and customization from samples. This is direct evidence of broad customization coverage, although it does not include 3D software design services.

Client casesThe supplier claims long-term strategic cooperation with State Grid Corporation of China, China Southern Power Grid, China Railway Construction, Huawei, government enterprises, and universities. It also claims exports across Asia, Europe, the Middle East, Australia, and North America, but the slices provide no contract, order, or independent verification details.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer.

Q:Can I have a sample order?

Yes, we welcome sample orders to test and check quality. You need to pay the sample fee and freight.

Q:Do you accept customized products?

Yes, our R&D department has over 10 years of experience in the electric industry. We offer OEM, ODM, and OPM services.

Q:How long is the lead time for customized products?

Customized products usually take 10-15 days, depending on your design and quantity.

Q:What is your quality control system?

All processes follow ISO9001 standards. Technical instructors guide each process, and QC supervisors regularly inspect production. Performance tests are done during production, and comprehensive quality tests are conducted upon completion.