After-sales Service Hall

MEAN WELL is the pioneer of global standard power supply industry
Providing the best combination of product and service is not only our quality policy, but also our after-sales team’s mission.

When you need after-sales support
Our professional service team are here to serve. We provide the most suitable solution for you.

With the spirit of continuously pursuing innovation and optimization
When help is needed, our service teams are here to support with our great passion and knowledge regarding to power supplies. Through systematical problem diagnosis and issue solving procedure, we not only improve products compatibility with various applications but also win trusts from MEAN WELL users.
We want to be the best power solution provider and will always be your reliable partner.

Product Serial Number Check

Q&A

If you have questions on MEAN WELL’s products, please read the FAQ first. If the listed answers still cannot solve your problems, please contact our local distributors , they should reply to you as soon as received your request.

As a dedicated manufacturer of standard power supplies, MEAN WELL provides a wide variety of  power supplies to meet different demands from the markets. However, selecting the right products relies heavily on the correct electrical characteristics and specification, we listed the frequently asked questions for your reference.