What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Can I get samples before placing an order?

Yes, you can provide drawings, parameters, or physical items, and our engineers will make samples. Sample costs can be deducted from subsequent bulk orders.

What types of transformers do you manufacture?

We manufacture various high-frequency transformers including EE, ER, EF, EC, EFD, PQ, and SMD types, as well as inductors and other electronic components.

Frequencyelectrical Transformer, New Energy Transformer, Charging Pile Transformer and High Power Transformer

Name: Frequencyelectrical Transformer, New Energy Transformer, Charging Pile Transformer and High Power Transformer
Brand: Nanjing Ampere Electronic Technology Co., Ltd
SKU: 2331064565

Jiangsu, ChinaNanjing Ampere Electronic Technology Co., Ltd

US$1.00-3.00

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Audio

Phase

Single

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

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

Key features

Customizable Power & Size: Power and size are fully customizable to meet specific project requirements.

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

ISO9001 Certified: Production management meets ISO9001 quality system standards.

Multi-Industry Application: Suitable for new energy vehicles, industrial control, medical equipment, and consumer electronics.

Professional Customization: Expert team provides design, sampling, and production for EE, ER, EF, EC, PQ, and SMD types.

Automated Production: Uses automated equipment for stable quality, sufficient capacity, and timely delivery.

Comprehensive Certifications: Products comply with CE, CQC, UL, and ROHS international standards.

Flexible Packaging: Offers neutral or customized packaging solutions for bulk orders.

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: ≤4.01h

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 including power, size, material, wire diameter, number of turns, and pins. Customization from samples, designs, and minor adjustments are all supported.

Q:What materials are used in the transformer?

The transformers are made of high-quality silicon steel sheets, ferrite cores, pure copper windings, electric wood frames, and use lead-free soldering for stable quality.

Q:What certifications does the product have?

Our products comply with international standards including CE, CQC, UL, and ROHS, and our production management meets the ISO9001 quality system.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 pieces.

Q:What are the payment terms?

Payment terms include T/T, LC, D/P, PayPal, and Western Union. For the first three orders, 100% T/T prepayment is required.