uxcell 10 Pieces 5.5mmx2.1mm DC Power Jack Female Panel Mount Connector Country of Manufacture: CHINA; Material: Metal, Plastic Net Weight: 22g; Package Content: 10 x DC Power Jack Socket Brand: Assisi Brand: Assisi; Model: 2.1 x 5.5mm Socket Main Color: Black,Silver Tone; 14 x 10 x 5: 10 x 12.5mm/0.39" x 0.49"(D*L) Panel Cut Out Diameter: 7mm/0.27"