Free to switch the motor forward or reverse, simple operation, suitable for mechanical equipment that need to change the direction of movement Built-in limit switch interface, can be connected to external limit switches to achieve position control and protection, to avoid mechanical collision damage. Support set running time, automatically control the motor running cycle, suitable for automation control scenarios, enhance work efficiency. When the motor is overloaded or blocked, the controller can automatically reduce the output or cut off the power supply, effectively protecting the motor and circuit from damage. Suitable for all kinds of lifting platforms, access control systems, smart homes, agricultural irrigation, small trucks and other DC motor applications that require precise positioning and direction control. Color: Green Material: plastic Specification: 12V Package Contents: 1*Motor Drive Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.