The Aim-TTi PC575-0250 is a digital power supply module designed for use with AC or DC sources. It is rated at 250 Watts, with 12V, 24V, and 5V output. It includes digital programming and control to enable users to quickly and accurately set voltage and current levels. The unit has excellent EMI performance, with 1mVpp noise level on all digital inputs, and 1mVpp on all analog inputs. It also features over-voltage, over-current, and short circuit protection.