Step Down Module — 50.00V 20A 1000W LCD Display Adjustable Power Supply (55V input, 050.00V output) Why choose this module power, adjustable DC supply in a single module that makes it easy to convert a higher DC input to a stable, lower DC output. Ideal when you need a compact, reliable way to power or test electronic devices that require adjustable voltages and substantial current. Delivers up to 1000W (50.00V × 20A) so you can run higherpower loads without multiple supplies or complex wiring. Builtin LCD display provides clear, realtime feedback so you can set and monitor output without separate meters. Key features and specifications Function: Stepdown (buck) adjustable DC power supply module. Maximum output voltage: 50.00V. Output range: 0–50.00V adjustable. Maximum output current: 20A. Maximum output power: 1000W. Input requirement: up to 55V DC input. Interface: LCD display for straightforward monitoring and adjustment. Intended use: for electronic devices and applications that require a stable, adjustable DC source. Performance and compatibility Wide compatibility with devices and circuits that need up to 50V and up to 20A steady DC power. Suitable for both bench use and integration into larger systems where a reliable stepdown supply is required. power rating supports demanding loads such as larger DC motors, LED arrays, and powerhungry test circuits (verify device limits before connecting). How it solves common problems Replaces the need for multiple fixed supplies by offering a single adjustable output across a broad voltage range. Simplifies prototyping and troubleshooting by providing a controllable, visible power source with immediate feedback on the module's output via the LCD. Reduces complexity when converting from a highervoltage DC rail (up to 55V) down to a lower working voltage required by downstream electronics. Typical applications Prototyping and bench testing: power development boards, control circuits, sensors, and peripherals with adjustable voltage and sufficient current capacity. Powering mediumto power DC devices: drive LED arrays, small DC motors, or systems that need a controlled 0–50V supply at currents up to 20A. System integration: use as a regulated downconverter when integrating subsystems that require different DC supply levels from a single highervoltage source. Practical notes Confirm that your input source does not exceed the specified 55V limit. Match your load requirements to the module's 50.00V / 20A / 1000W limits to avoid overloading. The LCD display simplifies monitoring and adjustment during setup and routine use. This step down module provides a powerful, adjustable, and monitorable DC supply option for engineers, technicians, and hobbyists working with electronic devices that require flexible voltage and current control.