Is technical support provided?

Yes, we offer complimentary technical support, including inductor selection, circuit optimization, and EMC rectification.

Can free samples be requested?

We provide free samples for our cooperative customers.

What is the minimum order quantity (MOQ)?

The MOQ for bulk orders varies based on the specific product type. For customized products, the MOQ is assessed individually, and we also accommodate small-batch trial production needs.

Custom Common Mode Choke Ferrite Core Mini Toroidal Inductor for PCBA

Name: Custom Common Mode Choke Ferrite Core Mini Toroidal Inductor for PCBA
Brand: Suzhou Gujing Electronics Co., Ltd.
SKU: 2267968675

Jiangsu, ChinaSuzhou Gujing Electronics Co., Ltd.

US$0.10-0.50

576 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Gtc

Structure

Customized

Model NO.

DLGBX

Working Frequency

Customized

Structure of Winding

Customized

Nature of Operation

Customized

Structure of Magnetizer

Customized

Range of Application

Customized

Packaging Form

Power Coils

Brand

Gujing

Inductor Value

Customized

Supplier Type

Factory

Tolerance

Min

Rated Power

Customized

Mounting Type

Surface Mount

Operating

Temperature -40c~+125c

Cross Reference

Customized

Transport Package

Export Standard Package/Carton

Specification

CE, RoHs, UL certified

Trademark

Gujing

Origin

Jiangsu, China

Key features

13 Years OEM Experience: 13 years of experience in OEM production of foreign brand inductors.

IATF16949 Certified: Automotive grade certification IATF16949 for quality assurance.

Full Customization: Customizable electrical parameters, dimensions, materials, and processes.

Wide Application Range: Applied to communication, medical, automotive, and consumer electronics.

RoHS & REACH Compliant: Products comply with environmental standards RoHS and REACH.

AEC-Q200 Testing: Select products provide AEC-Q200 test reports for automotive grade.

Free Technical Support: Complimentary support for selection, optimization, and EMC rectification.

100% Finished Inspection: 100% visual and function inspection for finished products.

Company profile

Importers and ExportersCooperated with Fortune 500Full CustomizationManagement Certification

Suzhou Gujing Electronics 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: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.32h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, OEM, and multiple customization options. It has documented procedures for service assessment, corrective and preventive actions, complaint handling, and finished-product inspection, with records indicating implementation. Innovation evidence includes new products within the past year, but no SDK is available. Production information shows one production line, five experienced export-trade staff, and no continuous quantity reconciliation for each batch or mass production. Financial figures are not assessed here because financial data is excluded. The supplier reports no overseas warehouse, showroom, agents or branches, and no participation in offline trade shows. No certification information, specific customer cases, or clearly documented after-sales service evidence is provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides 3D software design services. It also offers ODM services and OEM services for popular brands, indicating design-and-manufacturing capability rather than only basic trading activity.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints effectively. This supports a documented complaint-handling process, although the slices do not describe response times, service outcomes, warranty coverage, or other broader after-sales provisions.

R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, supporting active product development capability. However, it explicitly has no available SDK, so the evidence supports product innovation but not SDK-based development capability.

Production capacityThe supplier has uniformly followed finished-product inspection instructions and documented procedures for service assessment and corrective/preventive actions. It reports one production line and five experienced export-trade staff, but does not continuously reconcile quantities for every batch or mass production, indicating a documented quality process with a stated production-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, giving direct evidence of broad customization and design-support capability.

Product Q&A

Q:What are the core product series of Gujing inductors?

Our core product lineup includes SMD inductors, toroidal inductors, color ring inductors, molded inductors, common mode inductors, and high-frequency inductors.

Q:Do you support customization?

All series are customizable in electrical parameters (inductance, current, frequency), dimensions, materials, and special processes, with dedicated technical guidance available.

Q:Are Gujing inductors certified by industry standards?

We have obtained IATF16949 automotive-grade quality system certification, and our products comply with environmental standards such as RoHS and REACH.

Q:How is product quality ensured?

All inductors undergo comprehensive reliability testing, including temperature drift, vibration, and aging tests. Additionally, AEC-Q200 test reports are provided for select products.

Q:How are product quality issues addressed?

Please contact our after-sales team with the batch number and test data. We will respond promptly and arrange for returns, replacements, or compensation solutions.