How do you test the product before they are packed?

We have the strict QC procedure, each product will be tested with professional procedures before packing.

Efd20 High Frequency Transformer Ferrite Core Magnetic Ferrite Core

Name: Efd20 High Frequency Transformer Ferrite Core Magnetic Ferrite Core
Brand: Changxing ChaoNeng Technology Co., Ltd.
SKU: 1935107992

Zhejiang, ChinaChangxing ChaoNeng Technology Co., Ltd.

US$0.008-0.20

1,000 Pieces

Sample price:US$0.15/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO9001

Type

Soft

Model NO.

EFD20

Magnetocrystalline Anisotropy

Isotropic Magnet

Application

Industrial Magnet, Solenoid

Shape

Block

Coating

Zinc

Composite

Ferrite Magnet

Structure of Winding

Transformer Ferrite Core

Range of Application

Power Measurement

Material

Mn-Zn Ferrite Core

Curie Tc

140°c-265°c

Al Value

as Customer's Requirements

Frequency

1kHz-1000kHz

Processing Service

Moulding

Transport Package

Make to Order/Carton

Specification

Customized

Trademark

customized

Origin

Zhejiang China

Production Capacity

1000000 Piece/Pieces Per Day

Key features

RoHS & ISO9001 Certified: Meets international safety and quality standards for industrial applications.

Wide Frequency Range: Operates effectively from 1kHz to 1000kHz for high-frequency transformers.

Customizable Al Value: Al value can be tailored to meet specific customer requirements.

OEM/ODM Services Available: Factory supports custom packaging and printing services for client needs.

Fast Delivery Time: Typical delivery takes only 2-3 days after payment confirmation.

Strict Quality Control: Every product undergoes professional testing procedures before packing.

Comprehensive Warranty: Includes 365-day warranty coverage for mechanical defects.

No Minimum Order Quantity: Accepts small orders with no MOQ restrictions to support new clients.

Company profile

Changxing ChaoNeng Technology Co., Ltd.

Zhejiang, China

Business Type: Trading CompanyAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier specializes in electronic components, holding ISO certifications for quality and environmental management. While it offers ODM services and various customization options, there is no evidence of OEM service for well-known brands or significant innovation in the past year. Financial data indicates some inconsistencies, and no clear after-sales service procedures are documented. Overseas service capabilities are limited, and there is no participation in international trade shows.

Supplier typeThe supplier is involved in the manufacturing and sales of electronic components, including vacuum devices, transformers, rectifiers, inductors, and capacitors.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, indicating compliance with quality and environmental standards.

After-Sales capabilityThere are no written procedures or records for handling customer complaints or managing after-sales service effectively.

Financial creditThe financial data shows inconsistencies with zero operating revenue over three years and a fluctuating gross margin, indicating potential credibility issues.

R&D capabilityThe supplier offers ODM services but has not introduced new products in the past year and lacks available SDKs.

Production capacityThe supplier has a substantial annual production capacity for inductors and magnetic cores, showing strong production capability.

Customization capabilityThe supplier provides a range of customization services, including full customization and ODM services.

Product Q&A

Q:How about your after-sale service?

1.365 day warranty 2.20 days refund without reason 3.If the customer has any questions,we will provide technical support timely.

Q:What are the advantages of your products?

1.We have all models of material, save you time looking for it.And recommend materials for you if you need. 2.With the same quality products,we can give you best price. Inquiries to after-sale, we will provide good service,such as update product status, technical support etc.(24 hour online) 3.We have many stocks, and the delivery time usually is short.

Q:What is your MOQ?

No MOQ.we accept small orders. Because we believe that small orders may become big orders in the future.

Q:If I place an order, how long will it take to deliver?

It usually takes about only 2-3 days after receiving the payment, depends on the quantity ordered and the stock status.

Q:Do you have OEM/ODM?

Yes. we have our factory.Please tell us your requirement,we will reply as soon as possible,we offer custom packaging and printing services for your convenience..