Description

The power module is equipped with LM2596 external heat sink, which can work with high current. The input end adopts 4A rectifier bridge stack to input AC power, and has a special DC input port, which is generally used for AC and DC input. The output voltage can be adjusted from 3.3V to 30V. The output voltage varies with the input voltage range.

The input AC voltage is AC5V to AC22V or DC5V-35V. The recommended AC voltage range is reserved because the AC voltage fluctuates greatly. The power module adopts LM2596 external heat sink. The output current can work stably at 2.5a output current for A long time and 3A output current for A short time. There is the name of the silk screen terminal on the front and the name of the silk screen terminal on the back of the PCB. Please recognize and re-weld the lead when welding to prevent damage.