Channel fused cctv power supply unit (cctv central power) offers a more professional alternative to individual power adapters, for powering 4 cctv cameras. mounting flange design allows easy wall mountinggeneral protection: each output has independent ptc fuse and led indicator, when problem occurs, only affect the independent output, other outputs still working.circuit short protection: when short condition occurs, independent ptc fuse will open the circuit, when condition removed, ptc fuse will automatically close.high voltage protection: when high voltage occurs, the surge protection will be hit through to protect the connected device.over current protection: when over current occurs, the power supply will automatically switch to self-protection status, when condition removed, then switch back to normal.application: cctv camera, ptz, ir illuminator, video processor, access control, etcChannel fused cctv power supply unit (cctv central power) offers a more professional alternative to individual power adapters, for powering 4 cctv cameras. mounting flange design allows easy wall mountinggeneral protection: each output has independent ptc fuse and led indicator, when problem occurs, only affect the independent output, other outputs still working.circuit short protection: when short condition occurs, independent ptc fuse will open the circuit, when condition removed, ptc fuse will automatically close.high voltage protection: when high voltage occurs, the surge protection will be hit through to protect the connected device.over current protection: when over current occurs, the power supply will automatically switch to self-protection status, when condition removed, then switch back to normal.application: cctv camera, ptz, ir illuminator, video processor, access control, etc