P-DUKE Technology Co., Ltd.

Founded in 1992, P-DUKE 100% concentrates on the research, development, production, sales and service of DC/DC Converters and AC/DC Power Supplies. With products sold under our own brand name, P-DUKE to worldwide countries, we accumulate great skills through years of experience and open up better product awareness which leads to further cooperation with world-famous companies, making P-DUKE an important role in the global market. With factories in Taiwan and China, more than 400 employees, and a solid capitalization, P-DUKE Technology Co., Ltd. is now a name to be reckoned with.



Product Lines


DC/DC Converters


AC/DC Power Supplies


Customized products

Non-isolated: POL



Open Type

Enclosed Type

U Chassis Type

Din-rail Type

Encapsulated Type



SMD Type

SIP Type

DIP Type

Brick Type

Wall Mount Type

Din-rail Type





No Pass: Quality Control – Innovation; Improvement; Excellence

As one of the leading companies in power supply industry, to maintain the excellent quality of our products and to fulfill the commitments toward customers, P-DUKE executes the quality policy of “All as QC”, which aims at improving competitive advantage and customer satisfaction.

P-DUKE all products certify to the international safety standards, including UL/CUL safety approvals, CB report, and CE safety requirement.

Our production is performed under strict quality control procedure which conforms to ISO-9001 standards; incoming components inspection is based on MIL-STD-105E; our all products conform to Metal Conflict-free, RoHS2.0 and REACH.

We also manufacture products for a wide variety of different field applications that are qualified to medical 60601-1, railway EN50155 and EN45545-2 or I.T. 60950-1/62368-1 standard.

Furthermore, to ensure product quality and reliability, we implement 100% inspection before shipments.


P-DUKE Growth Since 1992



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