Description: 1. High quality Switch Power Supply, Widely used in Industrial automation, LED display, etc. With anti-jamming to ensures the long life LED lamps and reduce the LED luminous decay 2. Universal AC input / Full range. The input voltage: AC 100V/240V. 3. Smart device surge protection for Shortage, Overload, Over Voltage 4. Dual input voltage: AC 110V/220V. There is a switch, choose the proper voltage before use 5. 100% full load burn-in test.Cooling by free air convection. .
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