... 240VAC 50/60HZ Output: 12VDC, 3A desk-top economical proffessinal ups power supply for burglar alarm Input: 100-240VAC 50/60HZ ... Output: 12VDC, 3A desk-top economical proffessinal ups power supply for burglar alarmInput: 100-240VAC 50/60HZOutput: 12VDC ... , 3A desk-top typeModel: JAH 60W-UPS18ABrand:JAHeconomical proffessinal ups power supply for burglar alarm Size: 220*176*85mm/pcs ...