Basic introduction of LRS single-output power supplyA single-output power transformer is a power transformer with one output voltage. Nowadays, LRS single-output power supplies are everywhere in our lives. However, we may not be very familiar with it. The following will introduce you to the basic in Read More

How to choose a switching power supplyThere are many types of switching power supplies, but many people do not know how to choose a switching power supply. Buyers can choose a suitable switching power supply based on the components of the switching power supply and other related characteristics, suc Read More

How the power adapter worksPower adapters are mainly used for power supply conversion equipment for small electronic devices and electronic appliances, generally consisting of a housing, power transformer, and rectifier circuit. So let's introduce the working principle of power adapters.Here is the Read More

How should I use the LRS single-output power supply?The safe use of the LRS single-output power supply is very important to each of us. If you are not careful, you can make a big mistake and endanger your own life and the lives of others. The following section describes how to use the LRS single-out Read More

How many transformations in the output voltage of switching power supply?Switching power supply output voltage has three ways of working: direct output voltage way, average output voltage way, and amplitude output voltage way. The first one is mostly used in DC/AC inverter power supply, or DC/DC vol Read More

Dear SMUN Partner:Due to the sharp increase in the price of raw materials in the market and other factors, due to cost pressures... Read More