diymore DIY fan modification 20-30A two-way brushless ESC electric drill power tool control

Product parameters:Input voltage: within the range of 7.4-12.6VPower cord length: 75mmMotor line length: 65mmSignal line length: 150mmRecommended:Motor within the range of 7.4-12.6VBattery within the range of 7.4-12.6VUnidirectional: Changing the two lines of the motor to the ESC can change the direction. It is recommended to use unidirectional for fansBidirectional: The potentiometer knob controls the forward and reverse rotation. It is recommended to use bidirectional for electric tools such as electric drillsThe three lines of the brushless ESC can be connected arbitrarily. If the direction is not right, just swap any two of the linesPacking listBrushless ESC*1