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OMEGA Engineering, Inc. Datasheets for Stepper Motor Drives

Stepper motor drives power unipolar and bipolar stepper motors in full step, half step, and microstep motion control applications.
Stepper Motor Drives: Learn more

Product Name Notes
The 3540i is a programmable step motor driver suitable for a wide range of motion control applications. It includes a sophisticated controller integrated with a 140 watt microstepping amplifier. The...
The 3540M/MO step motor drivers are microstepping drives with up to 12,800 steps per revolution, step phase sequencer with MOSFET three state switching amplifiers and optoisolated circuits. Both drives include...
The 1240i is a stand-alone programmable step motor driver suited for a wide range of motion control applications. It includes a sophisticated controller integrated with a 48-watt microstepping amplifier. The...
The 2035 step motor driver is a step and direction drive with full or half-step capability. Phase current is selected from 0.125 to 2.0 A by a DIP switch. Full...
The Si3540 is a programmable step motor drive/indexer packaged in a rugged steel and aluminum enclosure. Integral power supply, heat sink, mounting brackets, switch covers and connectors are included with...
The ST-series performance stepper drives incorporate advanced features that will derive the highest performance from today's stepper motors. The Anti-Resonance and Waveform Damping control algorithms make this drive a clear...
The STAC6 represents the latest developments in stepper drive technology, incorporating advanced features that will derive the highest performance from today's stepper motors. Its Anti-Resonance and Waveform Damping control algorithms...
The STM is a drive + motor + control unit, fusing step motor, drive, and controller technologies into a single device, offering savings on space, wiring and cost over conventional...
The STR series stepper drive is a compact, powerful, digital step and direction drive available in two power ranges: 4 A/phase and 8 A/phase. The STR series is ideal for...