Switching desktop power adapter(adaptor)dc 12v 3a and 36w 36w cctv power supply for digital video system. 12v dc switching power supply. Protection: scp/ocp/ovp 36w cctv power supply for cctv video system Universal ac input/full range With earth pin. Fully enclosed plastic case Input/output specifications: Input voltage: ac 100-240v, 50-60hz Range voltage: ac 90-264, 47/63hz Output power: 36w Output voltage: dc 12v Over voltage protection: 120%min Over current protection: 120%min Short-cut protection: auto recover Load regulation: + 5% General specifications: Operating temperature: 0~40 Storage temperature: -20~+85 Operating relative humidity: 5%~95%rh Withstanding voltage: ac 3000v(min), 5ma(max) Insulation resistance: dc 500v 100m o (min) Mtbf: >35, 000hrs Insulation hi-pot3000v ac60 s 10maleakage current 0.25ma max Output voltage tolerance +, ripple and noise (mvp-p)1%, turn on delay time¡ü 3s, hold up time¡ý 10ms. Very high quality and hot sell unit. Packing: 100pcs/master carton 0.25kgs per unit. 1pc/box, 100pcs/master carton