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WEHO is a global leader when it comes to AC/DC power supplies and other power supply products that serves as both an OEM supplier to businesses.

Switching power supplies excel in size and efficiency, making them a popular choice for powering many electronics.

This life has no existence without a strong ally in ‘Woman’ in every stage of life starting from motherhood to wife, from sister and finally a daughter. Happy Women’s Day! WEIHAO SWITCHING POWER SUPPLY -Global Sara  

In power supply design, safety is often the first, and so is switching power supply. Grounding can protect the personal safety of users and ensure the normal operation of power equipment. What is a suitable grounding method for switching power supply? What are the common grounding symbols? This paper will introduce the grounding problem of… Continue reading Why should switching power supply be grounded?

There are a few things to consider when choosing a power inverter for your home. First, you need to determine how much power you need.

Make sure the whole power level of your LED strip illumination goes to the very least 20 percent less than the power supply’s ranked power level. As an example, if you have an LED strip light that needs 80 watts of power to run, you’ll need a power supply that’s ranked for at least 96… Continue reading What power supply do I need for LED lights?

Switching power supply design is a relatively new method, It is designed to solve many problems associated with linear power supply design, including transformer size and voltage regulation.

LED drivers are electrical devices that supply and regulate the power to a single or string of LED lights.