DC-DC Buck Module 60V/48V/36V/24V to 12V/5V/33V Output Car Power Converter 2A Mini Buck Regulator PCBA Voltage Step Down Module Product features: 1. Support 60V, 48V, 36V, 24V input, suitable for a variety of power supply environment 2. Adopt high-performance circuit design to reduce energy loss and ensure stable and reliable output 3. Mini size is easy to install in a small space, suitable for vehicle, industrial control, and other occasions 4. Built-in multiple protection mechanisms to ensure the safe operation of modules and connected devices 5. Selection of high-quality materials, product quality is guaranteed, performance is more stable Product parameters: Input voltage: DC5-60V (more than 1V above output) Output voltage: 3.3V/5V/12V (optional) Peak current: 3A Continuous current: within 2A Product Introduction: Using the original chip, the peak current of the module 3A, continuous output current within 2A, the higher the input voltage will increase the corresponding heating, 50V input 3.3V and 5V output, can continue 2A output, 12V is recommended within 1.5A, normal selection considering the heating recommended to leave a certain margin Note: 1. The product input should be greater than the output voltage, it is best to maintain the pressure difference above 1V, the input can not be reversed, and the reverse burning plate is connected 2. It is best to disconnect the power supply when wiring, otherwise when the voltage is high, it is easy to spark, which will have a certain risk of hitting the chip and breaking down the chip 3. The wiring can not be too thin to ensure that the wire can withstand the corresponding current 4. Protect inductive load to avoid excessive reverse electromotive force beyond the range of the chip 5. The larger the power of the module, the closer the current is to the maximum current. Heat will be greater, pay attention to heat dissipation when using 6. When there is no external heat dissipation, the continuous use current is recommended to be below 2A, and more than 2A requires additional heat dissipation, otherwise it will overheat to protect the output 7. The use voltage is recommended to be below 56V, because if the power supply voltage is not very stable, the peak voltage exceeding 60V will trigger the internal overvoltage protection of the chip, and leave some margin for stable operation Package list: Step-down module *1 _x000D_