UDP4303S programmable linear DC power supply features two 32V/3A outputs, one 15V/3A output, and one 6V/10A output. It offers extremely low load regulation and low ripple noise output, with each channel isolated from the others. All four channels support remote sensing (4-wire) function. Channels 1 and 2 support internal series and parallel connections, making the device suitable for a wide range of applications. The product is equipped with an RS232 communication interface, supporting SPI protocol, Ethernet, and multiple Digital I/O interfaces, which facilitate remote control. The 4.3-inch true-color LCD screen provides a rich functional interface, making it easy to use list/delay functions, trigger functions, monitoring functions, recorder functions, waveform display functions, output preset functions, system settings, language selection, and a web server.