Features: 1: Five-digit resolution for a more accurate measurement experience 2: Two-stage buck design, switch buck + linear buck 3: More choices of three display styles to switch freely, classic style & 9474; detailed style & 9474; curve style 4: The display color can be matched freely, and 15 colors can be freely matched 5: 2.4-inch high-definition large screen, showing better data and more comprehensive Parameter: Product Model: RD6012P/RD6012P-W Input voltage range: 7-70.00V Output voltage range: 0-60.000V Output current range: 0-12.000A Output power range: 0-720.00W Input voltage measurement resolution: 0.01V Output voltage setting measurement resolution: 0.001V Current setting measurement resolution: 0.0001A (6A range)/0.001A (12A range) Battery voltage measurement resolution: 0.01V Input voltage measurement accuracy: ±(1%+5 digits) Output voltage setting and measurement accuracy: ±(0.5‰+4 digits) Output current setting and measurement accuracy: ±(1‰+6 words) Battery voltage measurement accuracy: ±(0.5%+3 digits) Automatically turn off current when charging: can be set Typical output ripple: 20mv VPP Product operating temperature range: -10°C~40°c External temperature sensor measuring range: -10°C-100°C/0°F-200°F External temperature sensor measurement error: ±3C/±6°F Constant voltage mode response time: 2ms (0.1A-5A load) Constant voltage mode load regulation: ±(0.1%+2 words) Constant current mode load regulation: ±(0.1%+3 words) Capacity measurement range: 0-9999.99Ah Energy measurement range: 0-9999.99wh Capacity and energy statistical error: ±2% Maximum output voltage: (input voltage÷1.1)-2 Cooling fan on: output current > 4A or system temperature > 50°c Cooling fan turned on and off: output current 80°c Screen brightness setting: 0-5 in total of 6 levels Display screen: 2.4 inch color LCD screen Weight with packaging: about 0.66Kg Product size: 167*81*65mm Packing list: 1*DC stabilized power supply module