How long is the warranty period?

The product comes with a 2-year manufacturer warranty.

What is the lead time for orders?

The lead time is within 15 workdays for both peak and off-peak seasons.

USB Expander Hub

Name: USB Expander Hub
Brand: Shenzhen Firstone Technology Co.,Ltd
SKU: 2189723255

Guangdong, ChinaShenzhen Firstone Technology Co.,Ltd

USB Expander Hub

US$79.90

500-2,999 pieces

US$59.90

3,000+ pieces

Product profile

Customization

Available

Type

Fiber Amplifier

Wiring Devices

Integrated Wiring

Model NO.

usb expander laptop

Certification

CE, RoHS, Cefcc RoHS

Condition

New

Warranty

12months

Material

Metal

Brand Name

Caratar

Product Name

7-Port USB 2.0 Hub-Metal Industrial

HDMI

HDMI2.1HDMI2.0

OEM/ODM

Welcome

Transport Package

Factory Standard

Specification

Customization

Trademark

Caratar

Origin

China

Key features

Industrial Grade Metal Housing: Durable steel construction designed for harsh factory and office environments.

High Surge Protection: Provides 350W surge protection on both downstream and upstream USB ports.

Flexible Power Input: Supports wide-range 7-24V DC terminal block input for various power capabilities.

Multiple Mounting Options: Includes built-in brackets and DIN rails for wall, desk, or rail installation.

7-Port USB Expansion: Adds seven USB 2.0 ports from a single connection with up to 480Mb/s transfer rate.

2-Year Manufacturer Warranty: Covers the product for 2 years with comprehensive manufacturer support.

Company profile

High Repeat Buyers ChoiceProduct CertificationR&D CapabilitiesFull Customization

Shenzhen Firstone Technology Co.,Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-03-03Nearest Port: shenzhen port, HongKong portAverage Response Time: ≤6.50h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer in Guangdong with one production line, approximately 6–10 quality-control staff, one year of R&D engineer experience, and reported output across USB cables, PoE products, and KVM products. It supports broad customization and ODM services, maintains in-stock capability, and has documented finished-product inspection instructions. Certifications and compliance evidence include ISO9001:2015, CE, RoHS, and FCC. However, it does not provide OEM services for popular brands, has no available SDK, reported no new products in the past year, lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity contract with related subcontractors. Financial records are identified by year, but no substantive financial performance values are provided. Customer cases are not explicitly disclosed.

Supplier typeThe supplier is a China-based manufacturer located in Guangdong, operating one production line and producing USB cables, PoE products, and KVM products. Its stated design and ODM capabilities indicate it serves as a manufacturer with customization support rather than only a trading intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and product certification capabilities for CE, RoHS, and FCC. These are explicit certification and compliance indicators, although the slices do not provide certificate validity dates or issuing-body details.

R&D capabilityThe supplier supports ODM and several forms of customization, but reports only one year of total R&D engineer experience, no available SDK, and no new products during the past year. These explicit limitations weigh against a strong innovation assessment.

Production capacityThe supplier reports one production line, 6–10 quality-control staff, specified output across multiple product categories, in-stock capability, and uniformly followed finished-product inspection instructions. However, it has no valid manufacturing-capacity contract with related subcontractors, creating a stated capacity-management limitation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM services. This provides direct evidence of broad customization coverage.