WIN-TACT Electronics is a global leader in designing and manufacturing of high-efficiency, energy-dense AC-DC & DC-DC open-frame power supplies, with more than 25 years of experience!

Based in Taiwan, WIN-TACT is committed to helping our customers devise innovative solutions to make their products and systems more competitive within their industry via their distribution network.

The product portfolio ranges from an extensive selection of standard, modified, and completely custom solutions. in the power supply industry, we offer OEM / ODM superior performance with solutions that are optimized for thermal management, reliability, EMI / EMC, power density and power efficiency. The power supplies are found in a wide range of vertical markets including information technology, networking, telecom, transportation, industrial and gaming.

Added value: High Efficiency & Ultrasmall

Most of the open frame power supply models require little or no forced air cooling, this results in decreased AC loads and increased reliability, which keeps operating costs low.
We know the important role of power supply in design and that every customers’ needs are different; whether it is resources, cost effective options or the latest products that meet global regulations. Helping our customers is the core of what we do and is why we are determined on providing the best set of power tools and services to customers in need of an open frame power supply.