ESUMIC DC Power Female to Male Splitter Adatper Cable for LED Strip Lights CCTV Camera (1TO8) For led strip light single color 3528 5050 ,CCTV Camera power Plug Diameter: inner 2.1mm, 5.5mm oute Convenient and cost effective way to power up 8 strips/cameras with 1 power adapter This DC Power Adapter Cable Pigtail splits 1 power signal into 34 1 TO 8 Power Splitter for Security CCTV Cameras