100-240v 50-60hz laptop ac adapter 1.CE,FCC,Rohs 2.over current,short curcuit protection. 3.100% full-load burn in test. Production Description Production ... inspection: to make sure every unit with power, no high voltage, no low voltage, no bad led indicator, low ... screw, no label misaligned, etc2 sampling inspection:IQC (incoming quality control): according to AQL-MIL-STD-105E level II standardOQC ...