General description High Power Transformer Dimmer Adapter Switching Power Supply Driver is designed for AC 110V/220V input and provides a stable DC 12V output with a maximum current of 10A, making it suitable for powering LED strips, displays, indicators, and various industrial applications. Technical specifications Input Voltage: AC 110V/220V Output Voltage: DC 12V Maximum Current: 10A Power Rating: 120W Working Temperature: -10°C to +60°C Working Humidity: 20% to 90% RH Material: Aluminum Energy Efficiency Class: A+ Other information Protection features: short circuit, overload, and overvoltage CE and RoHS compliant LED indicator for power status Note: It is recommended to select transformers with a capacity 30-40% higher than the total load due to the common reactive power of LED lamps and the normal 20% power loss.