What is the maximum data transfer rate?

The adapter supports data transfer rates of up to 1 Mbps.

Is driver installation required?

No, it features plug-and-play functionality and is automatically recognized by the operating system without additional drivers.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

USB to Serial Adapter with 3 X LED

Name: USB to Serial Adapter with 3 X LED
Brand: Shenzhen Caratar Technology Co., Ltd.
SKU: 2009177535

Guangdong, ChinaShenzhen Caratar Technology Co., Ltd.

US$19.99

200 Pieces

Product profile

Customization

Available

Application

Local Communication Cable, Coaxial Cable, LAN Cable, Fiber Optic Cable, Long Distance Symmetric Cable, RF Cable, Submarine Cable

Conductor Material

Copper

Model NO.

adapter

Cover Material

Type

Cat 7

Material Shape

Customoziation

Conductor Type

Stranded

Wire Core Material

Tinned Wire

Certification

CE, RoHS

Model

Customoziation

Brand

Caratar

S

LED Serial Adapter USB to Serial Converter

F

LED Serial Adapter USB to Serial Converter

T

USB to Serial Cable Adapter

N

Serial Adapter with LED Indicator

Transport Package

Customization

Specification

customization

Trademark

CARATAR

Origin

China

Key features

3 LED Status Indicators: Visual feedback for power, data transmission, and connection status.

COM Port Retention: Assigns serial COM port values in nonvolatile memory for automatic reconnection.

High-Speed Data Transfer: Supports data rates up to 1 Mbps with dual buffers for upstream and downstream transfer.

Broad OS Compatibility: Works seamlessly with Windows, Linux, and Mac OS without additional drivers.

Plug-and-Play Design: No external power adapter needed; automatically recognized by the operating system.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

OEM/ODM Services: Accepts OEM and ODM orders with custom length options available.

Compact and Portable: Lightweight design fits easily in laptop bags or pockets for on-the-go use.

Company profile

Full CustomizationODM ServicesR&D CapabilitiesPrivate Mold

Shenzhen Caratar Technology Co., Ltd.

Guangdong, 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: 10 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.85h

AI-Powered supplier vetting

SummaryThe supplier operates in the research, development, production, and sales of digital, electronic, and communication products. It reports R&D activity, six R&D engineers, ODM and broad customization services, written quality and service procedures, and product and management certifications including FCC, RoHS, CE, and ISO9001:2015. Production-related evidence includes finished-product inspection instructions, four quality-control testing equipment units, and two quality-control staff, but no clear output quantities are provided. The supplier supports OEM services for well-known brands, while no Fortune 500 cooperation is reported. Overseas service infrastructure is limited: it has no overseas warehouse, showroom, agent, or branch, and reports zero countries served overseas. Financial records are referenced for recent years, but the slices do not provide sufficient financial performance evidence for a credibility judgment.

Supplier typeThe supplier’s licensed business scope covers the research and development, production, and sales of digital products, electronic products, and communication products, subject to applicable approvals. This identifies it as an electronics and communications product manufacturer and developer rather than only a trading or service entity.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and FCC, RoHS, and CE product compliance certifications. These certifications provide explicit evidence of formal quality management and stated product compliance coverage.

After-Sales capabilityThe supplier has six R&D engineers whose responsibilities include technical support for production and after-sales service, plus written procedures and records for complaint handling and corrective/preventive actions. However, it has no overseas warehouse, showroom, agent, or branch and reports zero countries offering overseas services, indicating documented support capability but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM service, six R&D engineers, and responsibilities covering customer requirements, technical support, and new product development. It lacks an available SDK, but the stated R&D activity and staffing provide positive evidence of product-development capability.

Production capacityThe supplier lists product categories including USB cables, PoE splitters, LoRa transmitters, and KVM switches, along with multiple facility types and standardized finished-product inspection instructions. Two quality-control staff and four testing-equipment units are reported, but no numerical production capacity is supplied, so scale cannot be assessed.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-support capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least some recognized-brand customer experience. However, it reports no cooperation with Fortune 500 companies and provides no named customers, project details, or verifiable case descriptions, so the depth of its customer case record is limited.