Features:Fully testedEasy installationHigh quality componentsConstructed from high quality materialManufactured with precision to meet OE standardsSpecifications:Color:BlackInput:AC100-240V 50/60HzOuput:DC 9-24V adjustableOutput current:3APower:72WEfficiency:95%Application:Can used for DC motor speed control,light dimmer,and so on.Size:11.7x5x3.1cm/4.61x1.97x1.22inchNote:Please allow 1-3mm error due to manual measurement.pls make sure you do not mind before you bid.Due to the difference between different monitors,the picture may not reflect the actual color of the item.Thank you!Package Includes:1x Power Supply Adapter