Switching Power Supply 110V/220V AC to DC 5V 40A 200W Transformer Converter for CCTV Camera, Security System, 3D Printer, Computer Project (5V 40A)

DC 5V 30A Power Supply - Switching Power Supply with stable and accurate output voltage and wide input voltage range. Output: DC +5V (Adjustable 10%40A, Maximum Power200Watts; Input: AC 110/220V switchable. High Quality Material - The power supply with aluminum metal shell, inner pure copper inductors and high-performance transformers dual-capacity electrolytic capacitors, pressure resistant, fast heat dissipation and ensure stability. Multiple Protections - Switch power supply with Smart device surge protection for Shortage Protection, Overload Protection, Over Voltage Protection. Safety Certificed - Safety Compliance CE, RoHS and FCC. Ensure safe use. Widely Used - Great power transformer for LED Strip, LED Display, Audio Power Amplifier, LED Lighting, Light Box Billboard, etc.