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> Micropositioning Actuators / Stages > Vertical Translation Stages > High-Load Vertical Micropositioning Stage > Item # M-451.12S
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Item # M-451.12S, High-Load Vertical Micropositioning Stage

  • 3 Nanometer Design Resolution
  • 12 kg Load Capacity, High Stiffness
  • <100 nm Minimum Incremental Motion
  • 12.5 mm (1/2") Travel Range
  • ActiveDrive™ Motor
  • Compatible with Leading Industrial Motion Controllers
  • Non-Contact Origin and Limit Switches
  • Mounting Platform for P-500 and PIMars™ Piezo- Nanopositioning Systems
  • Self Locking


Max. Normal Load

120 N

Wedge Ratio


Motor Voltage

24 V (2-phase stepper, 24 V chopper voltage, max. 0.8 A / phase, 20,000 micro steps with C-600, C-630 controllers)

Motor Resolution

20000 steps/rev.

Nominal Motor Power

2-phase stepper, 24 V chopper voltage, max. 0.8 A / phase, 20,000 microsteps with C-600, C-630 controllers

Body Material


Recommended Controller

C-600, C-630


Disk drive test assemblies

Research & development

Semiconductor adjustment

Wafer alignment (with Nanopositioning systems)

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