Stepper Motor Linear Actuator

Thomson stepper motor linear actuators combine a hybrid stepper motor and a precision lead screw in one compact envelope. They are now offered in three basic configurations – rotating screw (MLS), rotating nut (MLN) and actuator (MLA). The open architecture rotating screw and rotating nut motorized lead screws suit applications where external guidance is present or a high level of design flexibility is required, while the closed assembly of the motorized lead screw actuator is ideal to further simplify the design process and remove requirements for external guidance.