Hong Kong, 2025/2/25 — CHY-TECH (H.K.) INDUSTRIAL CO., LIMITED, a global leader in electronic component solutions, is proud to announce that its Power Waterproof Connectors CWAS-PMTS/CWAP-FCTS series, developed under the Electronic Components Division, have obtained UL and CUL certifications. This milestone underscores the product’s compliance with international safety and performance standards, further solidifying CHY-TECH’s position as a trusted innovator in industrial connectivity solutions.
Product Highlights
UL & CUL Certified: Ensures compliance with rigorous North American safety standards for electrical components, enabling seamless integration into global markets.
Technical specs sheet: Terminal options: 2/3/4/6/8 pins | Applications: AC/DC power delivery, signal transmission | Current rating: 5~10A/250VAC/VDC continuous.
Superior Waterproof Performance: IP68-rated design guarantees reliable operation in harsh environments, including extreme humidity, dust, and temperature fluctuations.
Self-locking nut design with anti-rotation properties: Patented wedge-lock technology eliminates nut back-off in high-vibration environments. (ISO 2320 compliant)
High-Current Applications: Engineered for demanding industrial and renewable energy systems, supporting stable power transmission in critical infrastructure.
Proven Durability: Corrosion-resistant materials and robust construction extend product lifespan, reducing maintenance costs for end-users.
Certification Significance
Achieving UL (Underwriters Laboratories) and CUL (Canadian UL) certifications validates the connectors’ safety, reliability, and adherence to stringent electrical standards. This accreditation not only enhances customer confidence but also positions CHY-TECH’s products as a preferred choice for multinational projects requiring cross-border compliance.
Strategic Adoption in Renewable Energy
CHY-TECH’s Power Waterproof Connectors have been selected for large-scale deployment in customer’s joint wind energy projects in Australia and Energy storage projects in the United States. These connectors play a pivotal role in ensuring uninterrupted power transmission across wind turbines exposed to coastal and desert conditions. Their resilience in high-vibration and moisture-prone environments aligns with the projects’ goals to deliver sustainable energy while minimizing operational downtime.
Quote from CHY-TECH Leadership "Securing UL/CUL certifications and partnering with industry giants like GE and BP reflects our commitment to engineering excellence," said Daviy Xiang, Director of the Electronic Components Division. "Flexible 2-pin to 8-pin designs – power, signal, or high-current systems, we connect it all. As renewable energy demands grow, our solutions empower clients to build safer, more efficient systems worldwide."
Market Impact & Availability
With certifications in place and proven performance in flagship projects, CHY-TECH’s Power Waterproof Connectors are now available for global distribution. Target applications include:
Wind and solar energy systems
Energy storage facilities
Industrial automation
Marine and outdoor electrical infrastructure
Electric vehicle charging stations
About CHY-TECH (H.K.) INDUSTRIAL CO., LIMITED
Headquartered in Hong Kong, CHY-TECH specializes in R&D, manufacturing, and supply chain solutions for high-performance electronic components, IOT devices and software products SaaS/PaaS etc.. With a focus on innovation and sustainability, the company serves clients across automotive, energy, telecommunications, and industrial sectors.
For inquiries or partnership opportunities, contact:
CHY-TECH (H.K.) INDUSTRIAL CO., LIMITED
Email: sales@chy-tech.com.hk Website: www.chy-tech.com.hk
Powering the Future, Connected Safely.
