uxcell Switch Power Supply Driver for LED Strip Light AC 110/220V 5V 2A 10W Switch power supply, convert AC 110V to DC 5V 2A 10W. Protection: Shortage Protection, Overload Protection, Over Voltage Protection. Safety Compliance CE and RoHS, high efficiency and stable performance. Protection: Shortage Protection, Overload Protection, Over Voltage Protection. Great power transformer for electronic equipment, Led Lighting, home appliance etc.