300V DC Power Supply 30V 10A Programmable Power Supply M1-M4 Memory Stora

This adjustable DC bench power supply provides a stable and accurate DC output for a wide range of testing, charging, and evaluation applications. Designed for laboratory, workshop, education, and industrial environments, it supports constant voltage (CV) and constant current (CC) operation with automatic mode switching.

The unit features a microcontroller-based control system with precision encoder adjustment, enabling fine and coarse tuning of voltage and current values. A front-panel output enable switch allows loads to be connected safely before energising the output, reducing the risk of accidental damage.

Multiple memory preset buttons allow commonly used voltage and current combinations to be stored and recalled instantly, improving efficiency in workflows that require frequent parameter changes. A lock function prevents accidental adjustment during operation.

With its compact enclosure, low ripple output, and efficient cooling system, this power supply is well suited to both bench-top use and portable deployment.

Key Features

• Programmable adjustable DC output

• Constant Voltage (CV) and Constant Current (CC) modes

• Multiple memory presets for fast recall of common settings

• Precision encoder control with fine and coarse adjustment

• Front-panel output enable / disable switch

• Lock function to prevent accidental changes

• Clear digital display with real-time voltage and current readout

• Compact, lightweight switching design