Dc-Dc Buck Boost Converter Cc-Cv 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated Laboratory Supply [B/4]

Features: 1. LCD display: LCD can display input/output voltage, output current/output power/output capacity/output time. 2. CNC adjustment: Accurate and fast, can boost and lower voltage, output voltage can be adjusted at will from 0.5-30v, limit current 0-4a can be adjusted at will. 3. Protection function: Anti-reverse connection protection of input end, which will not burn out. Output ripple is small and PI filter is available. 4. Anti-reverse irrigation: Anti-reverse irrigation at the output end, no additional anti-reverse irrigation diode is needed to charge the battery. The module can be set to open/close by default. 5. Protection mechanisms ：Multiple software protection mechanisms are available, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output will be automatically closed. Description: The module has input undervoltage protection function, which is about 4.8v by default (it can be set), and the output will be automatically disconnected after the value is lower than this value (note that the voltage at the module port is lower than the undervoltage protection threshold, and when the input current is relatively large, do not ignore the partial voltage on the input wire). 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% Operating frequency: 180KHZ Color:black Size: 79mm*43mm*26mm Package Included: 1* DC-Buck Boost Converter Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.