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High Efficiency Ei19 Through Hole Ferrite Core Step up Down Transformer
US$1.80
1-499 Pieces
US$1.20
500-999 Pieces
US$0.80
1,000+ Pieces
Sample price:US$1.80/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting

Core

Core-type Transformer

Model NO.

Customizable

Cooling Method

Dry-type Transformer

Certification

ISO9001-2000, ISO9001

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer

Specification

Customizable

Trademark

Customizable

Origin

China

Key features

High-Purity Copper Winding: Ensures low resistance, minimal heat generation, and extended service life.
EI Laminated Core Design: Utilizes high-permeability silicon steel for low core loss and high energy efficiency.
Class B/F Thermal Insulation: Features yellow insulating tape fully wrapped to meet strict thermal standards.
OEM and ODM Services: Offers flexible customization from samples, designs, and minor modifications.
Low Frequency Transformation: Specially engineered for voltage transformation and electrical isolation tasks.

Company profile

Nanjing Ampere Electronic Technology Co., Ltd
High Repeat Buyers ChoiceFast DeliveryQuality Assurance
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: ≤5.28h

AI-Powered supplier vetting

SummaryThe supplier has developed extensive experience over the years, particularly in electronic and electrical products, with a solid network of upstream and downstream suppliers. They offer comprehensive customization services and have a strong export focus. Despite having professional technical talents, the company lacks new product development and does not hold certification for supplier management systems. Financially, they appear stable based on recent records, and they offer ODM and OEM services. However, the company has limited international presence, lacking overseas warehouses, showrooms, and agents, which might affect their global reach.
Supplier typeThe supplier specializes in electronic and electrical products and components, including transformers, and has an established supply chain network.
CertificationsThe supplier does not hold any supplier management system certifications but possesses CE certification for sustainable development and products.
After-Sales capabilityR&D engineers provide technical support for production and after-sales service.
Financial creditThe supplier has shown financial capacity and cash flow continuity over the last three years, indicating financial stability.
R&D capabilityNo new products have been developed recently, although engineers are involved in design and technical support.
Customization capabilityThe supplier offers extensive customization options and ODM/OEM services.

Product Q&A

Q:How long will it take for products to go online after publishing?
A:
Regular products take 1-2 working days for review. Products in restricted or high-risk categories require 3-5 working days. Items will be launched automatically once approved.
Q:What are the average lead times?
A:
Peak Season Lead Time: within 15 workdays. Off Season Lead Time: within 15 workdays.
Q:Is customization available for this product?
A:
Yes, customization options include Customization from Samples, Minor Customization, Full Customization, Customization from Designs, and Flexible customization.

Send Inquiry

*To:Nanjing Ampere Electronic Technology Co., LtdNanjing Ampere Electronic Technology Co., Ltd
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