4 Pack UL Listed 100 ft Feet Video Power Cables Security Camera Extension Wires Cords with BNC RCA Connectors Pre-Attached for CCTV DVR Home Surveillance System 100 feet video power cable All-in-one video and power cable BNC video & 2.1mm power connectors For DC power only ISO 9000 Certified* UL Listed Cables. Plug and Play ready