12V 24V 5V DC Mini Small Micro Permanent Magnet Stepper Motor with Gearbox

Introduction and Applications of 24BYJ48 Mini Stepper Motor

1. Model Definition

• 24: Indicates the motor’s outer diameter is 24 mm
• B: Abbreviation for stepper motor
• Y: Represents permanent magnet type
• J: Stands for geared configuration
• 48: Means 4-phase 8-step working mode

24BYJ48 Series Paramenters:

2. Structural & Electrical Characteristics

• Structural Features: Equipped with 24 magnetic poles and 48 teeth, the motor boasts a compact size, light weight, high resolution and excellent positioning accuracy.
• Electrical Parameters: Common rated voltages are 5V and 12V. For the 5V version, the typical coil resistance is 60Ω; for the 12V version, resistance values range from 200Ω to 300Ω. The step angle is 5.625°/64, and the insulation class is Grade E.
• Performance Advantages: The standard model (e.g., 24BYJ48-2002) delivers stable low-speed operation with low noise. The upgraded model (24BYJ48-S) offers higher resolution, improved precision and enhanced holding torque.
• Drive Mode: Adopts 1-2 phase excitation unipolar drive; the rotation angle and speed can be precisely controlled by adjusting pulse signals.

3. Typical Applications

1. Smart Home Appliances
   • Air conditioner air deflector adjustment
   • Refrigerator damper control
   • Smart toilet cover opening/closing and flushing system
   • Projector lens focusing and zooming
   • Air purifier airspeed regulation
2. Industrial & Security Equipment
   • PTZ rotation of surveillance cameras for angle adjustment
   • Positioning and aiming systems in security monitoring devices
3. Office Automation
   • Paper feeding and component positioning in printers and copiers
4. Medical Devices
   • Sample conveying mechanisms in small precision testing instruments (especially for the upgraded 24BYJ48-S model with higher accuracy requirements)

Applications:

Work shop:

Xingmai is a high-tech enterprise specializing in the R&D, production, sales and service of micro stepping motors and related control components. With years of deep industry experience, relying on strong technical strength, mature production processes and a perfect service system, we have become a high-quality supplier of core components in the industrial automation field, providing global customers with precise, efficient and reliable drive solutions.

Xingmai is located in Changzhou Jiangsu Province, where industrial agglomeration advantages are prominent. It boasts a modern production base with a factory area of thousands of square meters, equipped with multiple professional production lines and high-end production and testing equipment. Currently, the company produces millions of various types of stepper motors annually, covering the full product series including hybrid stepper motors and permanent magnet PM stepper motors. also supplies core components such as drivers, which can meet the application needs of multiple industries such as automation, robotics, medical equipment, textile printing, packaging logistics, automotive electronics, and home appliance communication.

Our company has established a senior R&D team led by industry experts, focusing on key technological areas such as precision control, high-efficiency energy saving, and structural optimization. It has accumulated dozens of patented technologies. Leveraging its core technical advantages, the company's products achieve excellent performance with a precise speed control error of ≤0.01% and operating noise as low as 45dB. Some products use high-temperature resistant and high-strength materials, enabling long-term stable operation under complex working conditions. Additionally, the company offers OEM/ODM customization services, capable of optimizing parameter design and外形 modification according to customers' personalized needs.

 Xingmai strictly adheres to international quality standards, having obtained ISO9001 Quality Management System and ISO14001 Environmental Management System certifications. All products comply with the EU RoHS requirements and have passed multiple international certifications such as CE and UL. A full-process quality assurance system has been built, covering raw material procurement, production process control, and finished product outgoing inspection. The product failure rate is below 0.1%, Benefiting from our stringent quality control system our micro motors has won widespread market recognition.

Our company's microstepping motor products have a wide range of application scenarios, focusing on core services for high-growth fields such as smart home (robot vacuums, smart door locks), precision medical (endoscopes, infusion pumps), 3C electronics (miniature printers, camera modules), smart security (day/night switchers), industrial automation (miniature robotic arms), and automotive electronics (navigation systems). It has become a preferred supplier to industry-leading enterprises such as Huawei and Hikvision. In response to the high customization requirements of micro products, the company has established a rapid-response R&D customization system. Based on customers' personalized needs such as equipment dimensions, load parameters, and control accuracy, it can complete scheme design and sample production within 7-15 working days. Leveraging its technical accumulation and quality control in the microstepping motor field, the company's products are exported to more than 20 countries and regions worldwide, establishing a brand image of high reliability in the micro-precision drive market. Looking ahead, the company will continue to focus on technological directions such as miniaturization, intelligence, and high efficiency and energy saving, promoting integrated innovation of microstepping motors and drive control modules to help downstream industries achieve miniaturization and intelligent upgrading of their equipment.

Xingmai has become a trusted supplier for leading enterprises in these industries, and we look forward to deepening cooperation with more customers to achieve win-win development.