G-energy J Series J200V4.5A1A-EC LED Displays Power Supply J200V4.5A1A-EC:New J200V4.5-B screw terminal Product model:J200V4.5-B1/J200V4.5A1A-EC/J200V4.5A2B Output power:180W Input voltage: 180-264Vac Output voltage:4.2V Output current:40A Size:length * width * height:145 * 78...