Stepper Motor Linear Actuators

Thomson stepper motor linear actuators combine a hybrid stepper motor and a precision lead screw in one compact envelope, and are offered in three basic configurations – rotating screw (MLS), rotating nut (MLN) and actuator (MLA). Benefits include increased torque density, improved efficiency, reduced noise and our patented Taper-Lock design, which allows for secure, properly aligned connections of the lead screw to the motor shaft.