Feature:1. MULTIPLE MODES: The motor control board has 9 modes to choose from, including self locking and other functions.2. PCB MATERIAL: The motor control board is made of PCB board, which is sturdy and durable, not easy to be damaged, and has sensitive contacts.3. STABLE PERFORMANCE: The working performance of this motor control board is stable and the fluctuation is small, which can ensure a stable working current.4. EASY WIRING: The wiring method of the motor control board is simple and can be completed by a single person, which is simple and quick to use.5. MAIN APPLICATION: The motor control board is suitable for the regulation of DC motors, and can be used for rolling shutters, lifting equipment, garage doors, elevators, etc.Specification:Item Type: DC Motor Control BoardMaterial: PCBApplicable Motor: Brushed DC motorMaximum Load Current: 15A (relay maximum load 30A)Signal Input: Active low level (NPN)Operating Current (excluding motor):Quiescent Current: 5MAForward or Reverse Working Current: 70MA.Package List:1 x DC Motor Control Board