Voltage Boost Converter, DC 6-30V 5V Step Up to DC 7-32V 12V 24V 5A Adjustable Volt Regulator, LCD Power Supply Module Voltage Current Amp Display Transformer Circuit Board with Case

Parameter ---
Input voltage: DC 6-30V;
Output voltage: DC 7-32V continuously adjustable (the output voltage must be at least 1.5V higher than the input voltage);
Output current: 5A (max), adjustable, recommended to use within 4A;
Output power: 60W (max), recommended to use within 50W. Clear LCD Display --- The boost board is designed with a large clear digital LCD display on which shows both voltage and current value simultaneously. It is easy to read and can help the user easily monitor the output voltage, then largely enjoy their DIY work. General Application --- This voltage step up converter can be used as ordinary step-up module with over-current protection, constant current LED driver module; DIY a solar power controller, etc. Features --- Constant current/voltage mode; Voltage calibration; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection. NOTE --- 1). Constant current adjustable means that CC mode only works when the actual load output current is greater than the setting one, otherwise it will work in a constant voltage state, not the current is adjusted to 2A, then it will become 2A for any load being connected. And if the CC value to be adjusted is small, adjust "ADJ-I" counterclockwise a few more times to change. 2). The case is packaged disassembly to avoid damage during transit.

It needs to be manually installed