Products
BLDC Servo Motors
Our low-voltage servo motors deliver high-accuracy motion control, smooth operation, and fast response in a compact DC-powered design. Featuring advanced encoder feedback and optimized magnetic architecture, these motors provide reliable precision for robotics, 3D printing, automation, and battery-powered systems.
With efficient 24–48V operation, high torque density, and quiet performance, they are the ideal choice for OEMs and engineers building next-generation motion-control solutions.
Key Features
- Low-voltage 24–48V operation for battery-powered and compact systems
- Advanced encoder feedback for high-accuracy position control
- Optimized magnetic architecture for high torque density
- Smooth, quiet operation with fast response
- Compact DC-powered design for easy integration
- Ideal for robotics, 3D printing, and automation platforms
Specifications
| Operating voltage | 24–48V DC |
|---|---|
| Feedback | Encoder (model-dependent) |
| Applications | Robotics, 3D printing, automation, battery-powered systems |
| Part number count | 11 standard models listed |
Configuration Options
- Multiple frame sizes from 16mm through 34mm series
- Encoder feedback options per model
- Custom windings and shaft configurations available on request
- Compatible with SEI planetary gearboxes and custom mounts
Applications
- Robotics - mobile platforms, arms, and joint actuation
- 3D printing and additive manufacturing
- Factory automation and battery-powered equipment
- Battery-powered portable and mobile systems
FAQ
- What voltage do SEI BLDC servo motors operate at?
- SEI BLDC servo motors are designed for efficient 24–48V DC operation, making them suitable for battery-powered robotics, 3D printing, and compact automation systems.
- How do I select the right BLDC servo motor model?
- Contact SEI with your torque, speed, voltage, and encoder requirements. Our engineering team will match a standard model or develop a custom winding for your application.
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Learn moreReady to spec your next motion system?
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