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New Product Ultra-thin GaN 65W Charger Release
2025/05/29Exciting news! Shenzhen Merryking Electronics announced the release of our new ultra-thin GaN 65W Charger in 2025. This is all-new Ultra-thin-design GaN 65W PD fast Charger, private tooling, allow single USB-C port, dual USB-C port, one USB-C port pl...
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NEW PRODUCT LAUNCH: Merryking GaN PD 20W Charger
2025/05/21Are you tired of bulky, slow chargers that take forever to power up your devices? Say hello to the Merryking GaN PD 20W Charger–the ultimate solution for fast, efficient, and portable charging. Whether you're at home, in the office, or on the g...
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Power Adapter Standards: How IEC & EN Differ
2025/05/18Power adapter standards set by the International Electrotechnical Commission (IEC) and the European Norm (EN) have key differences in scope, regional applicability, and regulatory enforcement. Here’s a breakdown: 1. Scope & Origin I...
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Power Adapter Applications: Critical Sectors & Equipment
2025/05/17The power adapter is a power supply conversion device for small portable electronic equipment and electronic appliances. According to the output type, it can be divided into AC output type and DC output type; according to the connection mode, it can ...
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Interchangeable Power Adapters: Safety Tips for Use
2025/05/16Discover key insights into voltage compatibility and device longevity in this detailed guide about matching adapter outputs, AC/DC currents, and preventing power supply mismatches. Learn maintenance protocols, safety, and certification standards for adapters in consumer electronics.
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Analyzing Durability and Trends in AC DC Power Adapters
2025/05/13Discover the key factors affecting the durability of AC DC power adapters, including material quality, thermal management, and IP ratings. Explore trends like USB power adapter popularity, integration with renewable energy systems, and advances in 12V power supplies. Learn about future innovations with GaN technology and global energy regulation impacts on adapter design.
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