JC 12V 2A Wall Adapter Power Supply 110V- 240V AC 50/60Hz DC 2.1mm x 5.5mm with FCC ROHS Certificate 12v 2A or 12v 2000Ma, Input Voltage: 100v-240v.Fully Regulated Switching Power Supply Ideal for DC CCTV Cameras, special for IR cameras. Top Quality Center positive 2.1mm*5.5mm jack.Light Weight and Low Power Consumptions Fully regulated 100V-240V can be used with FCC ROHS CE Certificate Output voltage 12V, Output current .Switching Power Supply Also compitale with 12v 500ma(0.5A) 12v 750ma(0.75A),200ma(1A),1500ma(1.5A)series equipment. Compatible with most CCTV 12V security camera and other 12V equipments.