DC 0.5-30V 4A Step-down/Boost Converter Module with cc cv LCD display

Descripition:

Specifications: - Input voltage: 5.0-30V - Output voltage: 0.5-30V - Output current: can work stably at 3A for a long time, and can reach 4A under enhanced heat dissipation - Output power: natural heat dissipation 35W; strengthen heat dissipation 50W - Voltage display resolution: 0.01V - Current display resolution: 0.001A - Conversion efficiency: about 88% - Soft start: yes (it may fail when the module is power-on with high-power load) - Operating frequency: 180KHZ -Size: 79mm * 43mm * 26mm Protection Mechanism: - Input anti-reverse connection - Output against backflow - Input under-voltage protection (4.8-30V adjustable, default 4.8V) - Output over-voltage protection (0.5-31V adjustable, default 31V) - Output over-current protection (0-4.1A adjustable, default 4.1A) - Over-power protection (0-50W adjustable, default 50W) - Over-temperature protection (80-110℃ adjustable, default 110℃) - Timeout protection (0-100h adjustable, OFF by default) - Over-capacity protection (0-60Ah adjustable, OFF by default) Products include: 1pc