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For over five decades, Phihong has been the trusted partner of Fortune 500 OEMs across telecom, datacom, consumer and industrial markets.
Phihong is a leading manufacturer of AC/DC power adapters, PoE injectors, battery chargers, and other cost-competitive, highly reliable power supplies and accessory solutions. Phihong has an unwavering commitment to excellence and is renowned for exceptional reliability, unparalleled efficiency, and strict adherence to global compliance standards.
When uptime, reliability, and compliance are mission critical, engineers and industry leaders trust Phihong to deliver. Phihong has powered the world’s most demanding applications in telecom, datacom, industrial, consumer, and—more recently—security markets. Major OEMs rely on Phihong for a broad portfolio of AC/DC power adapters, Power over Ethernet (PoE) injectors, battery chargers, and custom power solutions engineered to meet stringent global standards.
Phihong stands apart with products primarily manufactured in Vietnam, offering a distinct advantage: a 20% tariff rate versus the typical 55% when sourcing from China. This allows you to control costs without sacrificing quality or compliance. Whether you need to cut lead times, integrate advanced certifications, or solve unique input/output challenges, Phihong’s technical team is ready to collaborate and support your design goals.
With a relentless focus on efficiency, reliability, and customer-driven innovation, Phihong’s solutions enable faster project cycles and robust system performance—backed by dedicated application expertise and comprehensive global support.
Phihong delivers custom products with unmatched quality and each manufacturing facility is ISO 9002, ISO 13485, and IATF 16949 certified.
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Ready to accelerate your next project? Reach out to Arkco Sales to discuss your unique requirements—whether you need help with application design, certifications, or cutting costs on tariffs and lead times. 651-777-7454
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