Function

Voltage conversion: Convert the input AC voltage into the DC voltage required by electronic devices.

Current regulation: Provide appropriate current according to the needs of electronic devices to ensure normal operation without damage.

Power protection: It usually has functions such as overload protection, short circuit protection, and overheating protection to protect electronic devices from damage caused by power issues.

Power isolation: Isolate the input power supply from the output power supply to prevent current leakage or electromagnetic interference, and improve the safety and stability of electronic devices.