The EF2350 is a full-featured industrial grade stepper motor drive from MPC Industries. It is designed for use with 2-phase hybrid type motors, such as stepper motors, encoders, and servo motors with encoders. It has a wide range of features to support a variety of applications including high speed, high current, torque control, and position control. The EF2350 can handle up to 4 amps peak motor current, uses a host computer to set parameters, offers programmable microstepping to 256 steps/rev, and can run in both full-step and microstep modes. It provides several features designed to reduce motor noise and improve motor performance, such as Active Decay, Enhanced Off Time, and Active Current Regulation. The EF2350 also offers diagnostic indicators, over-current/over-voltage protection, and adjustable motor positioning with pulse and direction outputs. The EF2350 is a great solution for controlling stepper motors for medium, high precision and high speed applications.