Description for PKP1209-5A-2:   Input Voltage:AC 100-240V   Input Voltage:Frequency 50/60Hz   Output Voltage:DC 12V   Total Output Current:5A   Total Outputs:9   Fuse Type:PTC (smart Resetable.Unlike the glass fuse,you won't get the glass fuse problems,you need not to walk around the street to find the glass fuse tube)    Metal case current indicator which will be convenient for the user and the project engineer to check if the power supply work properly;    Grommets in the holes which could protect the the running cables    Lock on the metal box will safeguard the power system.    Provide  AC power lead,the AC power lead socket is convenient to connect the AC cable;    Each PTC has led indicator.   Circuit Short Protection:when short condition happens, the corresponding individual PTC fuse will disconnect the circuit to avoid the device to be burned ,after bad condition disappears ,the smart PTC fuse will automatically recover the normal working status. High Voltage Protection:when high voltage take place, the surge protection  will play function to protect the connected device.   Over Current protection:when over current happens, the power supply will automatically switch to self-protection status, when bad condition disappears, the PTC will switch back to normal status.   warranty :1 year warranty.   Application        CCTV Camera, PTZ, IR Illuminators, Video Process Equipment, etc.    Access Control  Reader, Lock, Panel, etc.   Cabinet Dimension:23.5 * 20.5* 5.5 cm   Packing Dimension:24* 21* 6 cm   Net Weight:1.6kg