Programmable DC Bench Power Supply – Adjustable Output with Memory Presets
This programmable DC bench power supply is engineered for precision voltage and current control across a wide range of professional and educational applications. Featuring digital encoder adjustment, preset memory buttons, and automatic CV/CC mode switching, it enables fast, repeatable setup for common tasks without repeated configuration.
The integrated memory storage function (M1–M4) allows users to save frequently used voltage and current combinations—ideal for workflows such as mobile phone repair, battery charging, equipment testing, and prototyping. Settings can be recalled instantly, improving efficiency and reducing setup errors.
A high-resolution 4-digit LED display provides clear, real-time monitoring of voltage and current values. The output enable/disable switch allows parameters to be set safely before energising the output, helping prevent accidental damage to connected loads.
Built-in electronic protection systems safeguard both the power supply and connected equipment, while an intelligent temperature-controlled cooling fan ensures stable operation during extended use. The compact, lightweight vertical design makes this unit suitable for benchtop, classroom, workshop, and mobile service environments.
Key Features
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Adjustable regulated DC output (model dependent)
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Programmable memory presets (M1–M4)
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Constant Voltage (CV) / Constant Current (CC) operation
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Automatic CV/CC mode switching
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Precision digital encoder control
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Output ON/OFF switch for safe configuration
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4-digit LED display with high resolution
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Low ripple, stable output
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USB 5V / 2A auxiliary output
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Intelligent temperature-controlled cooling fan
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Compact, lightweight bench-top design
Typical Applications
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Mobile phone and computer repair
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Electronics servicing and diagnostics
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Battery charging and testing (with correct configuration)
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Laboratory experiments and education
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Production line and aging tests
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Arduino and embedded projects
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Electrolysis and electroplating
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DIY electronics and prototyping
