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Power Your Life
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Connect To The Future
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Best Quality Assurance
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Professional R&D Team
Who we are
YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading electronic manufacturer with ISO 9001 & ISO 14001 certified.
What we do
We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, Delay Lines, all kinds of Transformer, Inductor, LED Driver/Lighting products and Power bank.
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Hot Products
Hot
DC-DC Converters
Hot
DC-DC Converters
We provide multiple selections for our customers based on our wide range product line, meanwhile...
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AC-DC Converters
Hot
AC-DC Converters
Yuan Dean provides customers with various specifications for high efficiency green energy AC-DC...
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RJ45 With Magnetics
Hot
RJ45 With Magnetics
RJ45 products can be applied on PoE network PHY IC of 10Base, 10/100Base, 1000Base (1G), 10G transport...
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PoE Solutions
Hot
PoE Solutions
Yuan Dean provides multiple solutions of POE system for product, customized requirement is also...
Read MorePress Release
2020 Electronica China ExhibitionFrom March 18th to March 20th, it will be exhibited at Shanghai New International Expo Centre. Our booth number is E6.6756....
Read More Yuan Dean has been certified by the IATF 16949:2016It is our pleasure to have IATF 16949:2016 certified. To fulfill customers’ requirements, YDS provides appropriate training...
Read More 2019 TAITRONICS ExhibitionFrom October 16th to October 18th, it will be exhibited at Hall 1 of Taipei Nangang Exhibition Center. Our booth number is K0803....
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