... 100PC 3A 12v switching power supply 220v 12v Certification UL,SAA,PSE,GS,CE,CB,FCC,C-Tick, SAFETYElectric performance l Output power(max) : ... /EMI filterl You can choose the output voltage/current arbitrarily.l Widely used in the electronic digital / communication / security / lighting / medical ... 25mA maxl Withstanding voltage, 3000Vac 1 minute 10mA maxl Burn-in 100% full load,40±5°C,4Hrs minl MTBF ...