I just bought my first soldering station (Weller we1010na) through Amazon USA and it tells me that it uses 120v, in my country we use 220v/50hz. here is the question, do I need to change from 50hz to 60hz? or only from 220v to 120v?
Weller does not provide much information about the station's hz, it only says 120v.
sorry if there are grammatical problems, use google translate.