PCB for the washing machine Micro-chip control Buzzer alarms SMT technics Design PCB and assembly service Technical parameters1,Working voltage:220VAC±15% frequency 50/60HZ2,Use condition: temperature -1050 humidity 95%(25) Main function:1,Microchip control2,Three washing time set, respectively,for 5minutes-10minutes-15minutes3,Three dehydration time set,respectively,for 1.5minutes-3minutes- ...