3M/5M/10M/15M/20M/30M/50M DC 12V CCTV Camera Power Cable 5.5mmx2.1mm Male Female White Extension Cord for Security Camera
https://www.vogueparade.com/shopping/EN/200004343/1/1005002945413920/3m5m10m15m20m30m50m-dc-12v-cctv-camera-power-cable-55mmx21mm-male-female-white-extension-cord-for-security-camera//