Features AUTOMATIC SHUTDOWN: Converter has a variety of software protection mechanisms, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output is automatically shut down MULTIPLE APPLICATIONS: The voltage converter board can be used as a regular buck or boost module with overcurrent protection; Used as a high power LED constant current driver module; DIY a solar controller, battery charging Boost power module: DC boost converter is made of high-quality ABS and aluminum, with exquisite appearance, sturdiness and durability, and excellent performance. SAFETY PROTECTION:The boost power supply module input terminal has reverse connection protection, and the reverse connection will not burn out, so it can be used with confidence. LCD display: The boost power supply module LCD can display voltage input and output, output current, output power, output capacity, and output time. Specification: Item Type: DC to DC Buck Boost Converter Material: ABS Input Voltage: 6.0~30V Output Voltage: 0.6~30V Output Current: 0~5.0A Voltage Accuracy: ±0.5%+1 word Output Power: 80W Current Accuracy: ±0.5%+3 words Voltage Resolution: 0.01V Current Resolution: 0.001A Conversion Efficiency: About 88% Soft Boot: Yes Protection mechanism: Input Prevent Reverse: Yes Output prevent backpouring: Yes Input Undervoltage Protection: 4.7-30V adjustable, 4.7V by default Output Overvoltage Protection: 0-37V adjustable, 37V by default Output Overcurrent Protection: 0-5.2A Adjustable, 5.2A by default Output Overpower Protection: 0-82W adjustable, 82W by default Overtemperature Protection: Yes, 100℃ by default Timeout Protection: 0-100H adjustable, not enabled by default Overcapacity Protection: 0 to 9999AH adjustable, not enabled by default Super Energy Protection: 0 to 9999WH adjustable, not enabled by default Package List:1 x DC to DC Buck Boost Converter Package List 1 x DC to DC Buck Boost Converter