
Micro Servo Motor is a compact low‑power servo drive component developed for precision automation equipment. Balancing small footprint, high precision and fast response, it is widely applied in space‑constrained precision working conditions such as small‑size industrial robots, medical equipment, semiconductor facilities, 3C automation machines, intelligent inspection devices and laboratory automation equipment. Adopting high‑density rare‑earth permanent magnet windings and high‑resolution encoder closed‑loop control system, this series of Micro Servo Motor realizes accurate positioning and high‑speed reciprocating motion within compact housing. Featuring small dimension, low inertia, fast response and strong anti‑interference performance, it serves as a core power component for overseas B‑end customers to integrate miniature equipment and realize miniaturization upgrading. Bulk supply, parameter customization and full set of matched driver services are available.

Ultra‑compact Miniature Housing
Built with high‑density winding and lightweight structural design, this Micro Servo Motor comes with multiple flange size options. Its small overall dimension fits narrow inner installation space of equipment and effectively reduces overall machine volume, perfectly matching precision automation equipment such as micro manipulators and miniature actuators with strict space‑saving requirements.
High‑resolution Closed‑loop Positioning
The micro servo motor is equipped with built‑in high‑resolution encoder for stable and reliable closed‑loop feedback control. It delivers excellent repeat positioning accuracy and fast response without low‑speed jitter, supporting high‑frequency reciprocating swing and micro‑angle indexing movement to meet strict requirements of high‑precision processing and control in semiconductor and medical automation industries.
Low‑inertia Fast Response
The newly upgraded Micro Servo Motor adopts optimized rotor structure with low rotor inertia for rapid start‑stop and direction reversal. It withstands continuous high‑frequency start‑stop cycles with outstanding command tracking performance. Compatible with mainstream industrial bus protocols, it seamlessly connects with PLC and motion controllers and meets global industrial equipment assembly standards.

High Power Density Output
Delivering excellent torque output within limited physical size, the micro servo motor achieves remarkable power density. Compared with ordinary micro motors of identical dimension, it provides more stable power performance without insufficient output caused by compact structure, satisfying load‑driving demands of lightweight precision equipment.
Low Loss & Long‑term Operation
Optimized electromagnetic loss structure reduces heat generation and energy consumption for the Micro Servo Motor. Wear‑resistant treated gears and bearings enable long‑time continuous stable operation, lower machine downtime risk and greatly cut customers' later‑stage operation, maintenance and replacement costs.
Multi‑specification & Easy Integration
This series of micro servo motors supplies multiple options for flange, shaft diameter and voltage with standardized mounting interfaces. It can be embedded into existing equipment without complicated modification. Supporting PWM, CANopen and EtherCAT communication modes, it facilitates quick integration and commissioning for overseas factories and shortens equipment development cycle.











| Micro Servo Motor | |
|
Model |
40 ~ 180 |
|
Power supply |
AC/DC |
|
Power |
50W to 7.5KW |
|
Voltage |
24v to 380v |
|
Encoder |
Available |
|
Controller |
Available |
|
Gear head |
Planetary gearbox, worm gearbox, helical gearbox |
|
Typical Applications |
Printers, Labeling machine, Laser cutting machine, SMT equipment, Packing machine, Dispensing machine, Hot stamping machine, Manipulator, Robot, Analytical and Medical Instruments, Textile Equipment, Embroidery Machine, Precision Telescope Positioning Systems, High-Speed Dome Camera |
|
Package |
carton/wooden box |
|
HS codes |
8501310000/8501320000 |
![]()























Q: What kinds of equipment is Micro Servo Motor mainly suitable for?
A: This micro servo motor is widely used for small industrial robots, medical automation instruments, semiconductor inspection equipment, 3C automation devices, laboratory automation units and other precision automation scenarios with limited installation space, meeting micro‑drive demands of B‑end system integrators.
Q: Can parameters of micro servo motor be customized?
A: Yes. We can customize Micro Servo Motor according to customers' working conditions, flange dimension, torque, voltage and communication protocol requirements. Matched servo drivers are also available to deliver complete motion control solutions.
Q: Will micro servo motor produce jitter under low‑speed operation?
A: Equipped with high‑resolution closed‑loop encoder and optimized control algorithm, the Micro Servo Motor runs smoothly at low speed and effectively suppress jitter, ideal for low‑speed precision indexing and micro‑displacement control applications.
Hot Tags: micro servo motor, China micro servo motor manufacturers, suppliers, factory














