... ,Waterproof0.5kg118*67*38mm6M-3648-1Be suitable for sensor and sensorless motorBe suitable for 36V and 48V ... ,Waterproof0.5kg118*67*38mm9M-2400-1Be suitable for sensor and sensorless motor24V9350W1,1:1PAS2,Cruise3,Learning itself4 ... *81.5*43.5mm12M-2400-1Be suitable for sensor and sensorless motor24V12500W1,1:1PAS2,Cruise3,Learning itself4 ... *82*43mm 220v dc motor speed control for motorbicycle/ scooter