Thomson - Motorised Lead Screws (MLS, MLN, MLA)

Stepper Motor Linear Actuators

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.


Motorised Lead Screw Highlights

  • Increased Torque Density
  • Improved Efficiency
  • Rotating Screw or Rotating Nut
  • Custom Sizes/Leads Available
  • Taper Lock Advantage
  • Reduced Noise
  • Inch or Metric Versions

Application Examples

  • Medical Devices
  • X-Y Stages
  • 3D Printing
  • HVAC Control Valves
  • Pipetting Devices
  • CNC Machines
  • Fluid/Syringe Pumps


 Stepper Motor Linear Actuators 


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Thomson - Motorised Lead Screws