The TENMA SPC15251 is a 250W, single output programmable DC power supply, rated for output voltage ranges of 0-30V and 0-10A. It features precise voltage and current regulation for precise power delivery and high accuracy. The power supply offers a power factor correction with 95% peak efficiency and an end-of-life indicator. The display provides precise voltage and current readouts while switching between CV/CC loading at a dedicated button. It offers multiple safety features which include current and voltage limit, overvoltage protection, reverse polarity protection, over temperature protection, and adjustable fan speed control. The SPC15251 is suitable for applications in lab, test, and industrial environments.