Features:

1. 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. Anti-reverse connection protection of input end, which will not burn out.4. Anti-reverse irrigation at the output end, no additional anti-reverse irrigation diode is needed to charge the battery.5. The module can be set to open/close by default.6. 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.6. Output ripple is small and PI filter is available.

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: 5.0-30vOutput voltage: 0.5-30vOutput current: can work stably at 3A for a long time, and can reach 4A under enhanced heat dissipationOutput power: natural heat dissipation 35W, strengthen heat dissipation 50WVoltage display resolution: 0.01VCurrent display resolution: 0.001AConversion efficiency: about 88%Soft start: yes (with high power and load module may fail when starting)Protection mechanism:Input anti-reverse connection;Output anti-reverse irrigation;Input undervoltage protection (4.8-30v adjustable, default 4.8v)Output overvoltage protection (0.5-31v adjustable, default 31V)Output overcurrent protection 0-4.1a (adjustable, default 4.1a)Overpower protection (0-50w adjustable, default 50W)Overtemperature protection (80-110℃ adjustable, default 110℃)Timeout protection (0-100h adjustable, off by default)Super capacity protection (0-60ah adjustable, off by default)Operating frequency: 180KHZColor:blackSize: 79mm*43mm*26mm

Package Included:

1x 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.