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Data Sync and Charger Cable Certification Program

Performance verification and safety certification programs to address the growing concern about the quality and reliability of the high-speed digital audio/video (AV) signal, data cable connecting AV equipment and information technology (IT) devices.

USB charger cable


We offer compliance testing, performance Verification and safety certification programs that focus on addressing the real needs of manufacturers, brand owners, installers, retailers, end users and other key stakeholders to differentiate their product, compete on a level playing field, and obtain the peace of mind needed to market, source, purchase and consume the products.

To help ensure integrity of high-speed signal and data transmission, the cable has to pass through sophisticated electrical performance test requirements. The safety testing/certification addresses the safety concerns of high-speed data cable that provide data transmission and powering through the control of connector/cable materials, electrical design and performing testing in accordance with to the pertinent industry performance specifications.


Both performance Verification and safety certification programs consist of a comprehensive factory inspection and market surveillance to help ensure ongoing compliance of the cable assemblies. The comprehensive follow-up and market surveillance program helps ensure a healthy and ongoing compliant supply chain and fair competition in the marketplace.

Why UL

  • Our compliance system helps ensure compliance and reduce liability and risk across the entire supply chain.
  • UL’s Follow-up Services helps manufacturers gain a competitive edge based on quality, reputation and service, making it more difficult for manufacturers that produce counterfeit or inferior products to survive.
  • Our long-standing history in certification and standards development makes us a trusted thought leader in the compliance arena. Stakeholders rely on us for research, knowledge and technical solutions to address safety issues and advise on new technologies.
  • Comprehensive factory and market surveillance programs help ensure a more compliant supply chain and reduce the risk and costs associated with sub-standard and unsafe products. This work helps protect brand reputation and the integrity of the UL Mark.
  • Our fully dedicated Global Security and Brand Protection team works with authorities and global customs agencies on anti-counterfeiting measures.
  • The use of the holographic label system sets us apart by establishing a unique identifier for customs, regulators, buyers, retailers and consumers.
  • Some product categories have the option for an additional on-demand promotional opportunity to include a direct link to your company website, product page, brochure, data sheet or flyer through UL iQ databases.
  • We offer global testing and certification solutions for acceptance in North America, Latin America, Europe, Middle East and Asia.
  • We continue to evolve our capabilities and services to meet your increasing needs. Our goal is to help you rapidly develop and launch safer, superior products and meet the shifting requirements of a changing world.

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Learn more about power and charging safety for data sync and charger cables.

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