uxcell 2 Pcs Black Plastic Cover 1.7x4mm Male DC Power Jack Connector Product Name : DC Connector;Type : 1.7 x 4mm Male Shaft Length : 10mm/0.39";Total Length (Approx.) : 45mm / 1.8" Color : Black, Yellow, Silver Tone Weight : 5g Package Content : 2 x DC Male Connector