
SPIM28 28 mm Multi-Turn Absolute Stepper Motor
Compact 28 mm battery-free multi-turn absolute stepper motor with 1599-turn feedback, 9–36 VDC operation, and Modbus/RS485 or CANopen communication for position-retentive automation…
Integrated stepper and servo solutions that combine motor, drive and control functions in compact assemblies. Compare available interfaces, frame sizes and control configurations.



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Compact 28 mm battery-free multi-turn absolute stepper motor with 1599-turn feedback, 9–36 VDC operation, and Modbus/RS485 or CANopen communication for position-retentive automation…

SPBI57RC is a 57 mm backpack integrated closed-loop stepper motor with 20–40 VDC supply, 6 A peak output and four verified motor…

SPBI86RC is an 86 mm integrated closed-loop stepper motor with 24–70 VDC input, 6 A peak output and 2.6–7.2 N·m holding torque.

SPAI57RC is a 57 mm integrated closed-loop stepper motor with RS-485 communication, 24–48 VDC supply and up to 5 A peak output…

SPBI42RC is a 42 mm backpack integrated closed-loop stepper motor with 20–36 VDC supply, 2.2 A peak output and four verified motor…

The SPAI42RC is a 42 mm integrated closed-loop stepper motor with 12–24 VDC supply, up to 2.2 Apeak output and four motor…

The SP28HS series is a compact 28 mm hybrid stepper motor with a 5 mm through hollow shaft, holding torque up to…

Compact 28 mm closed-loop stepper motor integrating drive electronics, RS-485 and configurable I/O for precise motion in limited spaces.
Start with the operating environment and motion requirement, then confirm mechanical fit and electrical integration against the product-level technical data.
Define vacuum level, temperature range, cleanliness and other environmental constraints.
Confirm load, speed, torque, travel, positioning accuracy and duty cycle.
Match frame size, mounting interface, shaft or screw configuration and available installation space.
Review supply, current, feedback, drive method and communication requirements before selection.
Share your required motor type, operating environment, quantity and technical requirements. Our engineering team will review the details and contact you.
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