uxcell 50PCS DC Power Cable Connector Female Jack Adapter 2.5 x 5.5 mm for CCTV Camera Product Name : DC Female Power Connector Cable;Type : 2.5x 5.5mm DC Female Head Size : 4 x 0.9cm/ 1.6" x 0.35"(L*D);Cable Length : 15cm/ 5.9" Material : Plastic, Metal;Color : Silver Tone, Black Net Weight : 250g Package Content : 50Pcs(+/-2%) x DC Female PowerConnectorCable