What is the minimum order quantity?

The minimum order quantity is 100 pieces.

What is the lead time for production?

The lead time is within 15 workdays for both peak and off-peak seasons.

Can you provide customized packaging?

Yes, we provide customized labeling and packaging services for bulk orders according to customer requirements.

Ferrite Core Copper Foil Shield Pin Ee28 High Frequency Transformer

Name: Ferrite Core Copper Foil Shield Pin Ee28 High Frequency Transformer
Brand: Nanjing Ampere Electronic Technology Co., Ltd
SKU: 2248675485

Jiangsu, ChinaNanjing Ampere Electronic Technology Co., Ltd

US$1.00-3.00

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Audio

Phase

Single

Model NO.

Transformer

Core

High-Quality Silicon Steel Sheet

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001

Usage

Single-phase Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

Efd

Brand

Tdg

Power Size

Customized

Material

High-Quality Silicon Steel Sheet

Transport Package

Standard Carton Package

Specification

Dimension Optional

Trademark

AMPERE

Origin

China

HS Code

8504319000

Production Capacity

50000

Key features

Full Customization Options: Supports full customization, minor customization, and flexible customization based on samples or designs.

High-Quality Materials: Constructed with ferrite cores, pure copper windings, and high-quality silicon steel sheets for stable performance.

Wide Range of Models: Available in EE, ER, EF, EC, EFD, PQ, SMD, and other core shapes to meet diverse application needs.

International Certifications: Products comply with CE, CQC, UL, and ROHS standards ensuring high quality and safety.

ISO9001 Quality Management: Manufacturing process strictly follows ISO9001 quality system for reliable production management.

Sample Deduction Policy: Custom samples can be deducted from the cost of subsequent bulk orders.

Customized Packaging: Offers neutral packaging and customized labeling and packaging solutions for bulk orders.

Professional Customization Team: Dedicated engineers provide design and production services for product customization.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality Assurance

Nanjing Ampere Electronic Technology Co., Ltd

Jiangsu, 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: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.01h

AI-Powered supplier vetting

SummaryThe supplier offers transformers within a broader electronic and electrical products business scope. It has one production line, three R&D engineers, documented design-development records, 3D design, ODM, OEM, and multiple customization services. The supplier reports quality assurance, raw-material traceability, finished-product inspection instructions, inventory capacity, and valid manufacturing contracts with associated subcontractors. However, its supplier-management-system certification is listed as NIL, no new product was developed in the past year, and overseas support is limited: no overseas warehouse, showroom, agents, branches, or stated overseas-service countries. Financial information is represented only by years, not assessable financial results. Customer references are not provided.

Supplier typeThe supplier’s stated product scope is transformer, while its broader registered business scope includes electronic and electrical products and components, lathe workpieces, instruments, electronic equipment, maintenance, and related services. This supports classification as a transformer and electrical/electronic products supplier.

CertificationsSupplier-management-system certification is explicitly listed as NIL. A CE product certification is reported, but no broader management-system certification is identified; therefore, certification coverage is limited based on the provided evidence.

Production capacityThe supplier operates one production line, has valid manufacturing contracts with each associated subcontractor, maintains inventory capacity, uses written and uniformly followed finished-product inspection instructions, and reports quality assurance and raw-material traceability. These are explicit operational controls, although the single-line scale limits evidence of production capacity breadth.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D design, technical request confirmation, product design, and ODM services. This provides clear evidence of broad customization capability.

Product Q&A

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization based on samples or designs, including wire diameter, number of turns, and pins.

Q:What materials are used in the transformer?

The transformer is made of ferrite cores, pure copper windings, electric wood frames, and high-quality silicon steel sheets.

Q:Do you provide samples for customization?

Yes, our engineers make samples based on your drawings, parameters, or physical items, and the sample cost can be deducted from future orders.

Q:What certifications do your products have?

Our products strictly comply with international standards including CE, CQC, UL, and ROHS.

Q:What is the payment term for the first order?

For the first 3 times, 100% T/T prepayment is required.