100 percent Brand New Excellent Quality Short Circuit, Over Voltage and Over Current Protection. Meet CEC Energy Efficiency Level IV. Incredibly Low Fault Rates No Minimum Load. This power supply is a regulated Center Positive power supply and has a 2.1mm x 5.5mm Jack It's plug design is for Indian power socket. So, no plug converter is required. Compact size and light weight. High Reliability. Regulated Stable Voltage. Good quality SMPS Based Adapter Power LED Monitor (LED Glow when in Use) Stabilized Output, low ripple and low interference Single Output Voltage High Efficiency and low energy consumption Input: 100-240 VAC 50 or 60hZ Category: Switch Mode Power Adaptor (SMPS) Output Type