Electricity comes in two main forms: alternating current (AC) and direct current (DC). DC current has the flow of electricity going in only one direction (forwards), whereas AC current has the electricity ...…

November 14, 2019, Ms. Sharon Ramsay General Manager Mr. Darren.Old Purchasing manager and Amy She Quality Technician from the UK came to our company for a visit. The company's foreign trade departme...…

Level of waterproof IP67 waterproof power supply ,dust-proof (safety dustproof,immersed to 15cm to 1m working), High power factor,With short circuit, over current ,overload and other multiple protection, Mainly...…

The application of power adapters is very extensive. However, many of them are easy to “disuse”. Because some enterprises lack comprehensive and accurate understanding of safety standards, and the product s...…

In learning the power adapter circuit, to learn to analyze the circuit, start by understanding the three states of the circuit. There are three states of the circuit: the power adapter voltages in the th...…