What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the product quality guaranteed?

Yes, every finished product undergoes 100% visual and functional inspection.

What is the warranty or return policy?

The product comes with CE certification and is backed by a manufacturer with 16 years of export experience.

USB A3.0 to A2.0 Adapter with 3 USB3.0 Hub

Name: USB A3.0 to A2.0 Adapter with 3 USB3.0 Hub
Brand: Changzhou Wistar Electronics Co., Ltd.
SKU: 2090086385

Jiangsu, ChinaChangzhou Wistar Electronics Co., Ltd.

US$1.20

1,000-1,999 Pieces

US$1.19

2,000-3,999 Pieces

US$1.18

4,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Interface Type

USB

Structure Function

HUB No Manage

Model NO.

HD8K-35

Bandwidth

100Mbps

Network Management

Without Network Management

Ports

2-4

Transfer Rate

480Mbps

Compatible Network

No Network

Size

Desktop

LAN

No Network

Signal Processing

Passive HUB

Transport Package

OEM

Specification

OEM

Trademark

CUSTOMIZED

Origin

Jiangsu China

HS Code

85444211

Production Capacity

50000PCS/Month

Key features

High-Speed Data Transfer: Supports USB 3.0 at 5Gbps and USB 2.0 at 480Mbps for efficient data transmission.

Compact Portable Design: Lightweight and small footprint, ideal for travel and hot-desk environments.

Bus-Powered Convenience: Draws power directly from the computer, eliminating the need for external adapters.

Universal Compatibility: Works with USB Type-C, Thunderbolt 3, and standard USB Type-A devices.

OEM and ODM Services: Offers flexible customization options from samples, designs, and full customization.

Fast Production Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Rigorous Quality Control: Features 100% visual and functional inspection with 6 dedicated QA/QC inspectors.

Established Manufacturer: Operating since 2008 with 8000 square meters of plant area and Fortune 500 experience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Changzhou Wistar 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: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.22h

AI-Powered supplier vetting

SummaryWistar demonstrates established quality and service processes, ISO 9001:2015 certification, broad customization and ODM/OEM capabilities, and an export-oriented business with 16 years of exporting experience. It reports in-stock capability, valid contracts with associated subcontractors, written supplier assessment procedures, and peak- and off-season lead times within 15 workdays. Its limitations include no SDK, no documented R&D design-input/output review, verification, or validation records available for audit, no overseas warehouse, showroom, agent, or branch, and no overseas-service countries reported. Financial information is insufficient to assess credibility, and customer-specific cases are not identified.

Supplier typeThe supplier operates as a manufacturer offering ODM and OEM services, including OEM for well-known brands. It reports valid manufacturing contracts with each associated subcontractor, in-stock capability, and 16 years of export experience, supporting classification as an export-oriented manufacturing supplier.

CertificationsWistar states that it established its own quality management system and passed ISO 9001:2015 certification. This is explicit evidence of holding a recognized quality-management certification.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective/preventive actions and customer complaints, plus written supplier-service assessment procedures. However, it reports no overseas warehouse, showroom, agent, or branch and lists zero countries for overseas services, so the evidence supports structured service handling but not broad overseas coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service, professional R&D roles, and use of AutoCAD, Pro/E, and SolidWorks. However, it has no available SDK and no R&D design-input, output, review, verification, or validation documents available for audit, so innovation activity is evidenced but its documented R&D controls are incomplete.

Production capacityProduction-related evidence includes quality assurance in quality-control processes, valid contracts with associated subcontractors, in-stock capability, finished-product inspection instructions that are uniformly followed, and lead times within 15 workdays in both peak and off seasons. The supplier also describes control from design and mold-making through molding and assembly.

Customization capabilityWistar explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM services, indicating broad ability to adapt or develop products to customer requirements.