High Quality 2Pcs Mini DC30V 5A 5.5*2.1mm 2Pin Female Metal Power Supply Adapter Metal Jack Socket Plug Accessories Hot Sale

Brand Name: HOLYOVER Voltage: 12V Interface: Usb2.0 Inner diameter of plug: 2.1mm Outer diameter of plug: 5.5mm Contact Resistance: Less than 0.03ohm Rated Load: DC 30V 5A Insulation Resistance...