Automatic Power Failure Switch Module 5V-48V 10A for Arduino ESP32 Projects

Key Highlights

• ✓Automatic Voltage Identification: Automatically detects the voltage input from DC terminals and adjusts accordingly to supply the correct power to the system. Automatic Power Switching: When there is input voltage at the DC terminal, the module charges the battery and supplies power to the load. When there is no input voltage at the DC terminal, the module switches to battery power for the load. Battery Discharge Protection: Protects the battery from excessive discharge by switching power to prevent over-draining. Load Capacity: Supports a load of up to 10A, making it suitable for various applications. Seamless Power Switching: The module automatically switches power sources (DC or battery) with a very short interruption (about 0.7 seconds), ensuring continuous operation. Voltage Compatibility: Compatible with DC voltage inputs ranging from 5V to 48V (DC5V, DC12V, DC24V, DC48V). The DC voltage for the power and load must be the same.