1.Hign performance,low price 2.Parameter adjustable regulation 3.Phase memory 4.Semi-current locking 5.Protection funtion Feature: 1. High- ... performance, low prices;2. The input voltage of 2M1180N is ... tableParameterValueInput voltageSingle phase 77VAC~123VAC,(50Hz)Output current4.5A, 5A, 5.5A, 6A, 6.5A, 7A, 7.5A, 8AMicro step2 ...