1. LCD can display input/output voltage, output current/output power/output capacity/output time; 2. Numerical control adjustment, precise and fast, step-down output, output voltage 3. 0-50V arbitrary adjustment, limit current 0-12.00A arbitrary adjustment; 4. The output end does not burn when it is poured back; 5. The module can be set to turn on/off by default; Possess a variety of software protection mechanisms, and the protection threshold is adjustable. After the working parameters of the module exceed the protection threshold, the output is automatically turned off; Using synchronous rectification technology, high conversion efficiency: efficiency above 90%; Product name: WZ5012L power module Display: LCD display Output voltage range: 0-50.00V Output voltage resolution: 0.01V Output current range: 0-12.00A Output current resolution: 0.01A Output power range: 0-600.0W Input voltage accuracy: ±(1%+5 words) Output voltage accuracy: ±(0.3%+5 words) Output current accuracy: ±(0.5%+5 words) Typical output ripple: 150mV peak-to-peak Normal working temperature range: -10 Celsius~40 Celsius Capacity measurement range: 0-999.9AH Statistical error of capacity energy: ±2% Statistical time range: 0-100 hours Step-down working mode: differential pressure Greater than 0.05%+1V Colour: Black+blue Material:plastic Size: Panel size: 79x43x42mm Motherboard size: 106x76x40mm Package Contents: 1 x power module 1 x display Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.