Power supply for cameras in junction box, power supply, according to design:built-in, input/output: AC - DC, the nominal input voltage is: 230 V AC, the input voltage range is: , the nominal output voltage is: 12 V DC, nominal output current is: 1 A, output power is: 60 VA/W, number of outputs: DC plug, fault report: , method of reporting faults: , protection against reverse polarity: , overload protection: , surge protection: , deep discharge protection: , stabilized: , IP rating level: , cooling: passive.