Description:100% brand new and high quality Feature:DC-580 NC step-up and step-down adjustable power supply is small in size, powerful in function, stable in performance, high precision, and has various humanized system settings. Adopt 1.44 inch high-definition LCD screen, display various data in one screen, the page is concise and rich. Color screen, minimum work, software protection, intelligent control temperature. Note: Voltage indicator error is a normal phenomenon due to the voltage drop caused by the internal resistance of the wire. Specifications:Item Type: Power SupplyMaterial: Metal + Plastic Size: 79x4 2mm/3.1x1.6inColor: As the picture shownInput Voltage: 8V-32V (Note: the lower the input voltage, the lower the output)Output Voltage: 1.8-32V Output Source: up to 5A Output Voltage: 80W Voltage Resolution: 0.01V Electric Current Resolution: 0.001A Quantity: 1 PC Note: Transition: 1cm=10mm=0.39 inch Please allow 0-1cm error due to manual measurement. Pls make sure you don't 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 Included:1 x Power Adapter