Brushless Motor Tester Electro Car EBike Scooter Detector 115x80x26mm

Condition: 100% Brand New Item Type: Brushless Motor Tester Material: Plastic Color: As the Picture Shown Detection Function: Motor controller brake lever phase angle winding Hall With Self-Check Function (whether the car repair treasure is faulty): Plug the Hall plugs of the car repair kit together turn on the power and the power indicator/controller 5V power indicator light will be on and the Ha/Hb/Hc lights will flash cyclically indicating that the car repair kit has no fault otherwise there is a fault. This function is convenient Dear friends quickly confirm whether the car repair treasure is malfunctioning. Product Size: Approx. 115 x 80 x 26mm/4.5 x 3.1 x 1in Power Supply Voltage: 9V Button Battery (Not Included)