Matrix MPS-203 150V 2A 300W Switching Programmable DC Power Supply

Matrix MPS-203 300W Programmable Supply

The Matrix MPS-203 is a new switching programmable DC power supply rated at 300W with a 150V and 2A output range. It delivers 1mV and 0.1mA resolution on a five-digit LED display that shows voltage, current and power simultaneously. Nine memory presets store voltage and current settings for quick recall, while a list output function enables sequenced operation. Interfaces include RS-232, RS-485 and USB with SCPI and MODBUS support for remote control.

Engineers and test technicians needing bench-top

This unit suits engineers, R&D staff and educators who require high-resolution programmable output with low ripple and multiple communication interfaces. The intelligent temperature-controlled fan and adjustable screen brightness support extended bench use. Buyers needing higher current capability or multiple independent channels should consider other equipment, as this model provides a single 2A output.

Check mains voltage and communication needs

Verify that your bench can accommodate the unit's 4.4 by 9.8 by 6.7 inch metal enclosure and that the available AC input matches the supply's requirements. Confirm whether your automation software uses SCPI or MODBUS over RS-232, RS-485 or USB. Ensure the 150V maximum output covers the test voltages required for your devices under test.