PSAA20R-033-R-CN4

The PSAA20R-033-R-CN4 is one of the latest AC DC desktop, wall adapters from YUAN. It is a highly efficient AC DC adapter providing high performance, and is specifically designed to meet the needs of most computers and laptop applications.

The PSAA20R-033-R-CN4 is a highly efficient AC DC adapter that is designed to deliver up to 20V at 0.25A of maximum output while consuming AC input of 100V-240V. It features an input frequency of 47 to 63 Hz and a built-in over-voltage, over-current, and short circuit protection. In addition, the adapter’s extended input voltage range makes it suitable for use with a wide variety of different electrical systems.

The PSAA20R-033-R-CN4 has a simple and compact design, perfect for easy installation, and can be used with a variety of other adapter types thanks to its wide range of compatible tip sizes and tip styles. It is also RoHS and UL certified for safety and reliability, as well as compliant with Energy Star regulations.

In terms of the PSAA20R-033-R-CN4’s working principle, the adapter utilizes a switching power supply to provide a highly efficient and stable DC output. The power supply contains a rectifier, a filter, and a voltage regulator, all which work together to produce a high-quality, stable DC output to supply power to your device. The switching power supply also features a short circuit protection circuit, which helps protect the device from any sudden overload of electrical power.

In short, the PSAA20R-033-R-CN4 is a high-efficiency AC DC adapter that is specifically designed to meet the needs of most computer and laptop applications, as well as other power-related electronics. Thanks to its wide range of compatible tip sizes and tip styles, wide input voltage range, and UL safety certification, it is a great choice for anyone looking for a reliable AC DC wall adapter.