How efficient is this power supply in terms of energy consumption, and does it have any built-in protections against overloading or overheating?

The power supply has built-in protections against overload and over-voltage. It features overload protection that activates between 115%-135%, and it includes auto reset or fuse for safety.

Questions & Answers: Pomelotree 12V 30A DC Universal Regulated Switching Power Supply 360W for Computer Project, 3D Printer, CCTV, Radio, LED Lights

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Pomelotree 12V 30A DC Universal Regulated Switching Power Supply 360W for Computer Project, 3D Printer, CCTV, Radio, LED Lights

Switching Power Supply Design for WS2812B WS2801 LED Strip Light,3D Printer,CCTV,Video.
Switching Power Supply 12v, Convert AC 110V/220V to DC 12V 30A 360W. Each output has independent PTC fuse and LED indicator, if one of the output is out of work, the others can work normally. It is more convenient for you to use in both industrial automation and family.
Power Supply Driver- Dual input voltage: AC 110V/220V.There is a switch,choose the proper voltage before use.Let us know if you need any help.
Protection- Shortage Protection, Overload Protection, Over-voltage Protection:115%-135%,Action output cut-off Reset. Auto Reset or fuse. It is safer for you and your family.
Wide input voltage range, steady and precise output voltage.Great power transformer for electronic equipment, Led Lighting, home appliance, industrial automation, led Storefront Lights, LED window lights, LED light module etc.

$54^.99 –