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Gu Jing Chip Common Mode Inductor High Quality High Performance for PCBA
US$0.13
50-499 Pieces
US$0.12
500-4,999 Pieces
US$0.11
5,000+ Pieces
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Gcm9070

Structure

Customized

Model NO.

GCM9070

Working Frequency

Customized

Structure of Winding

Customized

Nature of Operation

Customized

Structure of Magnetizer

Customized

Range of Application

Customized

Packaging Form

Epoxy Resin Inductance

Brand

Gujing

Inductor Value

Customized

Supplier Type

Factory

Tolerance

20%

Rated Power

Customized

Mounting Type

Surface Mount

Operating

Temperature -40c~+125c

Cross Reference

Customized

Transport Package

Export Standard Package/Carton

Specification

customized

Trademark

Gujing

Origin

Jiangsu, China

Key features

Deep Customization Capability: Offers full customization for structure, frequency, winding, and inductor value to meet specific design needs.
Robust Construction Quality: Features vacuum impregnation with epoxy/silicone to prevent coil loosening under high vibration.
Fast Prototyping Service: Vertical integration allows for quick sample production to accelerate pilot project validation.
Expert Engineering Support: Provides comprehensive support from initial design to EMC solution optimization for complex applications.
High Saturation Current: Utilizes iron silicon aluminum or high-performance ferrite cores for low loss and high efficiency.
100% Finished Product Inspection: Ensures quality through strict visual and functional inspection of every unit before shipment.
OEM/ODM Manufacturing: Factory direct supply with flexible customization options including design and sample-based production.

Company profile

Suzhou Gujing Electronics Co., Ltd.
Importers and ExportersCooperated with Fortune 500Full CustomizationManagement Certification
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: ≤9.87h

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 types of toroidal inductors does Gujing offer?
A:
Gujing offers Power Toroidal Inductors made with iron silicon aluminum, iron powder, or high-performance ferrite cores, suitable for PFC circuits, output filtering, and energy storage in switching power supplies.
Q:What are the key advantages of Gujing's toroidal inductors?
A:
Key advantages include deep customization for non-standard specs, fast prototyping via vertical integration, expert engineering support for EMC solutions, and proven reliability for industrial and automotive applications.
Q:What information is needed to start a custom toroidal inductor project?
A:
Prepare a spec sheet covering electrical parameters (L value, test freq, Isat, Irms, DCR), mechanical constraints (max dimensions, pin type), environmental needs (temp range, certifications), and application context.
Q:Does Gujing provide OEM and ODM services?
A:
Yes, Gujing offers both OEM and ODM services, including customization from samples, designs, full customization, and flexible minor customization options.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1000 pieces.

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