Worldsemi Ws2816b-2121 Ws2816c-2121 Current Version 6mA3 3mA3 Pixels LED IC

Name: Worldsemi Ws2816b-2121 Ws2816c-2121 Current Version 6mA*3 3mA*3 Pixels LED IC
Brand: Hong Kong Gainer Technology Limited
SKU: 2245888315

Guangdong, ChinaHong Kong Gainer Technology Limited

Worldsemi Ws2816b-2121 Ws2816c-2121 Current Version 6mA*3 3mA*3 Pixels LED IC

US$0.008

2,000-19,999 Pieces

US$0.007

20,000-199,999 Pieces

US$0.006

200,000+ Pieces

Product specifications

WS2816B-2121

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Conductive Type

Integration

Model NO.

WS2816B-2121

Operating Temperature

-40℃ - 85℃

Shape

DIP

Technics

Semiconductor IC

Operating Voltage

3.3V-5.5V

Number of Channels

Output Current

6mA*3 3mA*3

Gray Scale

16bit 65536

Transport Package

SMD 2121 6pin

Specification

1X1X1cm

Trademark

Worldsemi IC led

Origin

China

Production Capacity

1000000 PC/Years

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamIn-stock Capacity

Hong Kong Gainer Technology Limited

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.67h

AI-Powered supplier vetting

SummaryThe supplier sells semiconductor discrete devices and integrated circuits and acts as a domestic trade agent. It reports more than 10 years of business experience, claims long-term customer relationships, provides OEM and ODM services, and states that it developed new products during the past year. Its customization scope includes sample-based, design-based, full, minor, and flexible customization. Export activity has continued for eight years, with exports representing 41%–50% of total sales, and the supplier has self-operated import/export rights as well as agency export channels. However, finished products are checked by packing staff, and there are no written procedures or records for service-capability assessment, corrective and preventive actions, or complaint handling. No overseas showroom, overseas agent or branch, offline trade-show participation, or SDK is reported. Financial credibility cannot be confirmed because the provided financial entries are recorded as zero.

Supplier typeThe supplier's stated business scope covers sales of semiconductor discrete devices, integrated circuits, and domestic trade agency. It also reports eight years of exporting experience, exports accounting for 41%–50% of total sales, and both agency export and self-operated import/export channels, indicating a trading-oriented supplier with international distribution capability.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage. It also has no written procedures or records for effective service-capability assessment, corrective and preventive actions, or customer complaint handling, although it states that quality assurance exists in quality-control processes.

Financial creditThe provided financial records for the stated periods report zero operating revenue, gross profit or margin, operating costs, operating profit, and current-ratio values. These entries do not establish positive financial performance or financial strength, so the supplier's financial credibility cannot be favorably confirmed.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, which supports product-development capability. However, it reports no available SDK, so its innovation-related software or development-tool support is limited.

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