WinkEE: Your Trusted Partner in AC-DC Power Converters
--- Quality Manufacturing and Certifications ---
• ISO9001 and ISO14001 Certified:
WinkEE is proud to be certified under both ISO9001:2015 and ISO14001:2004, reflecting our unwavering dedication to quality management and environmental responsibility. These certifications are not just badges on our wall—they are the foundation of our operational excellence. At WinkEE, every product undergoes rigorous quality control processes from raw material inspection to final testing. Our ISO9001 certification ensures that we maintain consistent product quality, traceability, and continuous improvement across all stages of production. Meanwhile, ISO14001 demonstrates our commitment to minimizing environmental impact through energy-efficient manufacturing, waste reduction, and sustainable resource use. For example, in 2023, we reduced our factory’s carbon emissions by 18% through optimized automation systems and solar-powered lighting in our 10,000㎡ production facility. This dual certification allows us to serve clients in regulated industries such as medical devices, industrial automation, and renewable energy with confidence, knowing that our processes meet international standards.
• State-of-the-Art Manufacturing Facility:
Located in Dongguan, Guangdong, WinkEE’s state-of-the-art manufacturing facility spans 10,000㎡ and employs over 200 skilled professionals. The plant integrates advanced automation technologies, including robotic SMT lines, AI-driven defect detection systems, and real-time process monitoring, ensuring maximum efficiency and precision. Every power converter is subjected to multi-stage testing—thermal cycling, humidity exposure, EMI/EMC compliance checks, and load endurance tests—before shipment. One notable success story involves a European industrial client requiring high-reliability open-frame power supplies for outdoor machinery operating in extreme temperatures (-40°C to +85°C). By leveraging our automated test chambers and predictive analytics, we delivered a customized PNR15S series solution with 99.7% first-pass yield and zero field failures over 18 months. Our facility also supports rapid prototyping and small-batch production, enabling agile responses to evolving customer demands. With full traceability and digital twin integration, WinkEE ensures that every unit shipped meets the highest benchmarks in performance, safety, and durability.
--- Diverse Range of Power Converter Products ---
• AC-DC Power Converters:
WinkEE offers a comprehensive portfolio of AC-DC power converters tailored for diverse applications—from consumer electronics to industrial automation and renewable energy systems. Our Open Frame Power Supplies (e.g., PNR03S, PNR10S) feature compact SIP packaging, wide input voltage ranges (85–305VAC or up to 528VAC), and ultra-low standby power (as low as 0.1W), making them ideal for space-constrained designs. The Enclosed Power Supplies (PMR03D, PMR30H) deliver enhanced protection with IP65-rated enclosures and 4kVAC isolation, suitable for harsh environments like mining and rail transport. A standout case involved a North American IoT company deploying our PMR15D units in smart streetlight controllers. These converters operated reliably across 12-hour daily cycles in fluctuating grid conditions, thanks to their wide input tolerance and built-in surge protection. Additionally, our DC-DC isolated converters (MEK1S, MV10G) support critical applications such as solar inverters and railway signaling systems. For instance, a Chinese high-speed rail project adopted our MA20H model with 40–160VDC input range, achieving 95% efficiency even during voltage transients. With over 150 SKUs and customizable options, WinkEE empowers engineers to future-proof their designs with scalable, compliant, and cost-effective power solutions.
--- Commitment to Innovation and Sustainability ---
• Energy-Efficient Solutions:
At WinkEE, innovation drives sustainability. Our power converters are engineered for peak efficiency—ranging from 93% to 96% in non-isolated DC-DC models like RM10S and RM20S—reducing energy waste and lowering total cost of ownership. The PNR series open-frame supplies achieve less than 0.1W standby power, aligning with global energy-saving regulations like EU ErP and China’s GB 20965. In 2024, we launched the PNW05S with an extended 85–528VAC input range, enabling seamless integration into legacy systems without additional voltage regulation. A key example is a German logistics firm that replaced outdated 12V AC adapters with our TM-K024VG wall-mount units across 500 warehouse terminals. The switch cut annual power consumption by 42%, saving over €12,000 in electricity costs while improving system uptime due to superior thermal stability. Furthermore, our Solar PV DC-DC converters (HNS360, PV150-29B24) support 250–1500VDC input, allowing direct connection to solar arrays with minimal losses. These innovations reflect WinkEE’s mission to ‘Wink Every Thing Every Where’—delivering smarter, cleaner, and more efficient power solutions that help customers reduce carbon footprints and meet ESG goals.
--- Customer Satisfaction and Support ---
• 5-Year Warranty on Products:
WinkEE stands behind its products with a generous 5-year warranty—a testament to our confidence in quality and reliability. This commitment sets us apart in a competitive market where many suppliers offer only 1–2 years. In practice, this means customers receive long-term peace of mind and reduced lifecycle costs. A prime example is a Japanese robotics manufacturer that used our PMR10D enclosed power supplies in autonomous mobile robots deployed in cold storage facilities. Despite constant temperature swings and high vibration, none of the 200 units failed within the first three years. When one unit did fail unexpectedly in year four, WinkEE replaced it within 48 hours with no additional cost. Our technical support team, available via email, WeChat, and phone (+86-136-0029-8433), provides prompt troubleshooting and design assistance. We also offer customization services, such as modifying output voltages or adding remote On/Off functionality, as seen in a recent project with a U.S.-based drone startup needing custom MVK3S units with adjustable trim control. With a global sales network and local service hubs, WinkEE ensures that every customer—from startups to Fortune 500 enterprises—receives personalized, responsive, and reliable support throughout their journey.
--- Contact Us ---
Want to learn more? Feel free to contact WinkEE ben@winkeelife.com.
--- References ---
WinkEE, 2023, Enhancing Operational Excellence Through ISO9001 and ISO14001 Certification
WinkEE, 2024, Advancing Manufacturing Innovation with AI-Driven Automation and Digital Twin Integration
WinkEE, 2023, Delivering High-Reliability Power Solutions for Extreme Industrial Environments
WinkEE, 2024, Pioneering Energy-Efficient Power Converters to Support Global Sustainability Goals
WinkEE, 2023, Extending Product Lifespan with a 5-Year Warranty and Responsive Technical Support
WinkEE, 2024, Customizing Power Solutions for IoT, Renewable Energy, and Smart Infrastructure
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