e-bike brushless dc motor controller Model:CN48/350BL Rated voltage:48V Rated power:350W Uunder-voltage protection:41± 48v350w controller for e-bike(motor controller,e-bike controller) voltage:48VRated power:350WUunder-voltage protection:41±0.5VOver-current protection:15±0.5AHall voltage:1.0-4.0VController category:brushlesscontroller wires power wirethick red + thick black- thick red ...