JTQYFI Stepper Motor Controller with Automatic Reverse Gear, Speed Timer and Easy to Install Forward Control Driver

Built-in delay function that allows you to adjust the engine running time and shutdown interval, automatically cycle operation and improve work efficiency Supports the forward and reverse running of motors, flexibly controls the running direction of the motor and meets the requirements of various mechanical applications Equipped with a function protection of the blocked rotor automatically interrupts the power supply if the motor is abnormal or the load is too high. This prevents damage to the motor and the control system and ensures safe use Supports 12V and 24V power supply, suitable for various motors, widely used in home automation, industrial equipment, toys and other fields The motor speed can be adjusted as needed to achieve precise control, suitable for different occasions such as automatic doors, robots and other devices