Description Description: Premium Material: The Switching Power Supply is made from premium aluminum shell, ensuring wear resistance, durability, and long term use. Size: 21.5cmx11.5cmx3cm. Features: Long life, low damage rate, stable voltages, high efficiency. Stable Performance: Switching Power Supply offers an efficient and stable power supply. With its switch control feature, you can manage power supply more safely and conveniently. Wide Application: Street light, Communication equipment, Traffic facilities, Industrial control. Specification: Output power: 200W Output voltages: 5V Input current: 40A Input voltages:: 220V Ambient temperature: -10C-65C Overload protection: More than or equal to 105% Size Chart: 21.5cmx11.5cmx3cm/8.46inchx4.53inchx1.18inch Package Includes: 1 Switching Power Supply Note: Please allow slightly errors 1-2cm differences due to manual measurement.