LUOWEI D3 30V 5A Regulated Adjustable Digital DC Power Supply Specifications: 1. Model: LW-D3 2. Input Power: AC 110V220V 3. Output Voltage Range: DC-30V(Continuously Adjustable, Adjustment Accuracy +-0.01V) 4. Output Current Range: 0-5A(Continuously Adjustable, Rated Current 5A, Peak Current 6A) 6. Output Power: Rated Power 150W 7. Voltage Regulation Accuracy: Load Regulation <=0.01%+2mv, Voltage 8. Stability <=0.01%+3mv 9. Weight: 4.3kg(Net) 10. Product: 10.2 x 20.5 x 14.5cm Features: 1. D3 adjustable power supply, precision manufacturing, constant current and constant voltage, quadruple protection 2. Independent output, switch stable output: Stable voltage and current output, excellent performance indicators 3. Four-layer protection: Built-in over-current, overload, short circuit, and other functions to ensure stable current output 4. Precise control, stable voltage and current, saving more space on the workbench 5. Built-in short circuit detection and repair function: Suitable for applications requiring a DC regulated power supply, such as motor repair, mobile phone repair, and laptop repair.and PCB testing