Features: This power switching power supply employs advanced ajustment modulation to efficiently convert AC220V to DC5V, delivering an output power of up to 15W with excellent voltages regulation performances It supports diversed load devices such as LED displays and window displays, with output current of 3A for broad compatibility. Its compact dimensions facilitate installation in confined spaces. Enhanced durability is complemented by effective heat dissipation. Constructed from premium PCB it effectively mitigates electromagnetic interferences, ensuring stable output. Rigorous quality testing furthering enhances its resistance to pressure and vibrating, significantly improving overall build quality and service life. Suitable for diversed applications including LED displays, advertising signage, lighting fixtures, and domestic appliances. Specifications: Type: Switching power board Component: PCB Color: Green Dimensions: as shown in the figure Output voltages: 5V Output current: 3A Input voltages: 100~240V Power: 15W Size: about 68x46mm/ 2.67x1.81in Efficiency: >80% Rippled: 50MV Package Includes: 1PC Switching power board note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution