Does the company provide OEM/ODM services?

Yes, the company offers both OEM and ODM services with a professional customized service team.

How are samples handled?

Customers can provide requirements for samples, and the sample cost can be deducted from subsequent orders.

What is the warranty or quality guarantee?

The company implements ISO9001 quality management, uses automated equipment, and conducts random inspections (visual and function) for finished products.

Magnetic Ring Inductance Large Current Energy Storage Inductance Coil

Name: Magnetic Ring Inductance Large Current Energy Storage Inductance Coil
Brand: Nanjing Ampere Electronic Technology Co., Ltd
SKU: 2255527185

Jiangsu, ChinaNanjing Ampere Electronic Technology Co., Ltd

US$0.20-0.50

200 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Type

Fixed Inductor

Structure

Core

Working Frequency

High Frequency

Structure of Winding

Single Coil

Nature of Operation

Choke Coil

Structure of Magnetizer

Iron Core Coil

Range of Application

Coupling

Packaging Form

Generic

Brand

MURATA

Inductor Value

Fixed Inductor

Transport Package

Standard Carton Package

Specification

Dimension Optional

Trademark

AMPERE

Origin

China

HS Code

8504500000

Production Capacity

5000

Key features

Full Customization Support: Supports full customization from samples, designs, or minor adjustments.

ISO9001 Certified Quality: Production meets ISO9001 standards with CE, CQC, UL, ROHS certifications.

20+ Years Manufacturing: Over 20 years of experience in electronic transformers and inductors.

Automated Production: Uses automated equipment for reliable quality and timely delivery.

Wide Industry Application: Used in EV, new energy, industrial control, medical, and consumer electronics.

Professional R&D Team: Dedicated engineers provide customization design and production services.

Flexible Packaging Options: Offers neutral, customized, and various other packaging solutions.

Sample Deduction Policy: Sample costs can be deducted from subsequent 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: ≤3.99h

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:Can the inductors be customized?

Yes, all types of inductors can be customized. Customers can provide wire diameter, number of turns, size, drawings, or physical items for production.

Q:What certifications do the products have?

Products comply with international standards including CE, CQC, UL, and ROHS.

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

The minimum order quantity is 100 Pcs.

Q:What are the payment terms?

Payment methods include T/T, LC, D/P, PayPal, and Western Union. For the first 3 times, 100% T/T prepayment is required.

Q:What is the lead time for production?

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