Hot News
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The function and principle of waterproof switching power supply
Waterproof switching power supplies are increasingly used in public lighting applications. In specific applications, this type of new waterproof switching power supplies not only have the advantages of constant current power drivers and cold light lighting fixtures, but also have a very high safe...Read more -
How to choose the correct switching output power supply
1. Choose the appropriate input voltage range.Take AC input as an example, the commonly used input voltage specifications are 110V, 220V, so there are corresponding 110V, 220V AC switching, as well as the general input voltage (AC: 85V-264V) three specifications.The input voltage specification sh...Read more -
What is the working principle of switching power supply?
Switching power supplies are widely used in manufacturing and life, and are a key component of electronic product design. The switching power supply is small, light and efficient, but do you really have to master the switching power supply? This article will explain the meaning of switchin...Read more -
Inverter Big Order Shipped
We can not only make power supply, but also make power inverter. One American customer order $50000.00 inverters from us, and we finished this order in 15 days. This order includes modified sine wave inverter from 300W to 3000W, modified sine wave inverter with charger from 300W to 1500W. We pack...Read more -
Introduction and change process of uninterruptible power supply(UPS)
An uninterruptible power supply or UPS is an electrical device that can provide supplementary emergency power to connected loads when the main power supply is interrupted. It is powered by a backup battery until the main power source is restored. The UPS is installed between the conventional powe...Read more -
12v switching power supply and selection method
What is the main thing that confuses you the most? Well … ….. Let me guess … ….. It’s a buying process, right? Buying a new 12V Switching Power Supply is not that easy. It takes a lot of effort and going through different variants to reach the ending goal. If ...Read more -
Super September Begins Today
Dear All, Today is September 1th, it is a special day for us because the “Super September” begins from today. It will last unitl September 30th, so during this period, if you place the order on power supply, power inverter and solar controller, there will be a discount or a gift for y...Read more -
LEYU Company Big Promotion On September
Dear All, With the September coming, we LEYU company have a big promotion for our main products. If your order amount over US$100.00, a gift for you. If your order amount over US$1000.00, 2% off. If your order amount over US$10000.00, 5% off. If your order amount over US$30000.00, 10% off. The mo...Read more -
Original Meanwell Power Supply Shipped
We are a manufacturer of power supply in China, we can also provide you the original Meanwell power supply with reason prices. One Indian customer ordered $20000.00 Meanwell power supply from us, and they are shipped today by sea. Welcome your inquiry about the Meanwell power supply, we will offe...Read more -
Inverter Big Order Shipped
We can not only make power supply, but also make power inverter. One American customer order $50000.00 inverters from us, and we finished this order in 15 days. This order includes modified sine wave inverter from 300W to 3000W, modified sine wave inverter with charger from 300W to 1500W. We pack...Read more