uxcell Switch 5.5x2.1mm DC Male to Female M/F Power Extension Cable 30cm Product Name : DC Power Cable Switch;Type : 5.5x2.1mm DC Male to Female Switch Type : ON/OFF;Switch Size : 6 x 2 x 1.5cm / 2.4" x 0.8" x 0.6"(L*W*H) Length : 30cm / 12";Color : Black Weight : 23g Package Content : 1 xDC Power Cable Switch