Portable Male 5.5mm x 2.1mm to Female 4.0mm x 1.7mm Adapter DC Adapting Cable - Black (5~12V)
Brand NO Model 5.5 x 2.1-4.0 x 1.7mm Quantity 1 Piece Color Black Material ABS + steel Compatible Models 5.5 x 2.1 to 4.0 x 1.7mm notebook PC power adapter Connector 5.5 x 2.1-4.0 x 1.7mm Keywords 5.5 x 2.1-4.0 x 1.7mm adapter Other Features Output: 4.0 x 1.7mm; Input: 5.5 x 2.1mm; Packing List 1 x Cable