Do I need to install drivers for this hub?

No, it is plug and play and requires no additional software or drivers.

What material is the hub made of?

The hub is made of durable aluminum alloy casting with an anti-overheating design.

What are the dimensions of this USB C adapter?

The size is approximately 5.1 x 1.1 x 0.4 inches (13 x 2.8 x 1.1 cm).

Premium USB C to HDMI Adapter 4K 30Hz with Multi-Ports

Name: Premium USB C to HDMI Adapter 4K 30Hz with Multi-Ports
Brand: Changzhou Wistar Electronics Co., Ltd.
SKU: 2176613865

Jiangsu, ChinaChangzhou Wistar Electronics Co., Ltd.

US$4.60

500-999 Pieces

US$4.50

1,000-1,999 Pieces

US$4.40

2,000+ Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Interface Type

USB

Structure Function

Chassis HUB

Model NO.

7IN103

Bandwidth

10／100Mbps

Network Management

Without Network Management

Ports

5-8

Transfer Rate

480Mbps

Compatible Network

Ethernet

Size

Desktop

LAN

Switch HUB

Signal Processing

Intelligent HUB

Function 1

HDMI 4K 30Hz

SD/TF

2.0 Version

USB C 1

Only for Data

USB 2

Pd100W

USB3.0

USB2.0

480Mbps

Transport Package

OEM

Specification

OEM

Trademark

CUSTOMIZED

Origin

Jiangsu China

HS Code

85444211

Production Capacity

50000PCS/Month

Key features

7-in-1 Multi-Port Hub: Extends USB-C to 3 USB 3.0, 1 HDMI, 1 PD, 1 SD, and 1 TF card reader.

4K HDMI Output: Supports 4K video at 30Hz or 1080p for monitors, TVs, and projectors.

100W Power Delivery: USB-C input supports up to 100W charging while using other hub features.

High-Speed Data Transfer: USB 3.0 ports offer 5Gbps speeds; SD/TF readers support up to 480Mbps.

Durable Aluminum Alloy: Made of metal casing with anti-overheating design for home or travel use.

Plug and Play: No additional software or drivers required for easy connection.

Wide Compatibility: Supports SD and TF cards with capacity up to 512GB.

Compact Pocket Size: Small dimensions (5.1 x 1.1 x 0.4 inches) for portability.

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: ≤3.66h

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.