... control. 2011---HC series Expert Timer for Electrical life test(Laboratory)HH8 series, 48*96*80mm,single line 4 digits displayHH4series ... to other equipments/PC/PLC for remote control.5,Power supply: regular: 90-260V AC/DC, others: 12-30V AC/DC ... cabinet, power sub-station, industrial automation, etc.. In addition to supply MYPIN brand products, We have successfully cooperate in more than ...