DC-DC Buck Boost Converter Module (5A)

This amazing Buck-Boost Converter is a great helper when you need different voltage power supplies at work. It combines DC-DC boost and buck functions into one unit. This allows the input voltage to be either greater or less than the output voltage while keeping the output stable. With automatic voltage stabilization and constant current features, it has a settable maximum current, up to 90% conversion efficiency, and can output a maximum of 5A. It's perfect for industrial power supply, DIY smart power supply, and embedded system power supply. The module has clear markings like Input +, Input -, Constant Current Indicator, etc. To use it, connect the power supply and it starts outputting voltage. Connect the output terminal to a multimeter and adjust the voltage potentiometer to get the desired output voltage. Then, set the multimeter to the 10A current gear, connect the probes to the output terminals, and adjust the constant current potentiometer to set the maximum output current. After that, connect the load and it should work well. Note that when using high power, add heat dissipation if it gets too hot.

Using this DC - DC Buck - Boost Converter Module is easy. First, connect the power supply to the module. As soon as you do that, it will start outputting voltage. Next, connect the output terminal to a multimeter. You can then turn the voltage adjustment potentiometer to set the output voltage to the value you want. To set the maximum output current, switch the multimeter to the 10A current gear. Connect the positive probe to the positive output and the negative probe to the negative output. Then, adjust the constant current set potentiometer until you reach the desired current value. Once you've set the voltage and current, you can connect the load to the module and everything should work smoothly. When using the module at high power, keep an eye on its temperature. If it starts to heat up severely, you need to add heat dissipation to prevent any damage. There's no special maintenance required for normal use, but try to keep it in a clean and dry environment to ensure its long - term performance.