rs 385s 24vdc Micro DC Motor Rear Shaft with Knurled 28mm Permanent Magnet Brush for Home Appliances & Smart Home

Product Description

Product Description
385SA 12v Dc Motor

385SA 12v Dc Motor

  • Model Number: RS-385SH, RS-385SA, RS-385PA, RS-385PH
  • Shell Stator Size: Φ27.7 * L 37.8 mm (Φ 1.09 inch * 1.488 inch)
  • Shaft: Φ2.3mm (0.09 inch), D shape, customizable options available
  • Shaft Length: Free customization supported
  • Rated Output Power: Up to 40W
  • Rated Voltage: DC 1.5V - 24V
  • Rated Torque: Up to 140 gf·cm (13.72 mN·m)
  • Construction: Permanent Magnet
  • Commutation: Metal brush
  • Rotation Direction: Clockwise / Counter-clockwise rotation (CW & CCW)
385SA DC Motor Technical Drawing
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Motor Raw Materials
Motor raw materials
Production Equipment
Production Equipment 1 Production Equipment 2 Production Equipment 3
Company Profile
Manufacturing Facility
Established in August 2009, this high-tech enterprise integrates the research and development, production, and marketing of micro motor series products. The main products include: various precision DC motors, stepper motors, reduction motors, planetary reduction motors, and brushless motors. Micro motors are widely used in medical equipment, medical detection and analysis, financial security, 5G applications, automotive appliances, intelligent communication, iris technology, AI intelligence, smart grid, smart home, commercial intelligent locks, smart switches, smart medicine cabinets, fresh food cabinets, smart wear, outdoor equipment, intelligent robots, electric tools, beauty tools, etc. Since its establishment, it has adhered to the concept of "people-oriented, pioneering and innovative spirit". After rapid development, it has a group of young and pragmatic, professional and efficient work teams, advanced production facilities, efficient management, excellent quality, and high-quality services to meet customers' needs of continuously improving product levels, reducing energy consumption, facilitating production, and improving efficiency, winning more and more recognition from customers.
Certifications
Product Certifications
Application Scenarios
Applications Overview
Category Detailed Applications
Medical equipment Sphygmomanometer, Massaging mattress, Air pump, Urine Analyzer.
Business Machines Intelligent robot, Copiers and Scanners, 3D Printers, Tattoo pen.
Electric powered equipment Electric toothbrush, Electric tool, Electric toy car, Electric curtain.
Smart Home Intelligent window opener, vacuum cleaner, Smart coffee machine, hair drier, Fascia gun, fan, air cleaner, Hair removal device, door lock, Intelligent door lock.
Food and Beverage Hand Blenders, Blenders, Mixers, Coffee Machines, Food Processors, Juicers, Fryers, Ice Makers, Soy Bean Milk Makers.
Robotics Servicing robotics, Food delivery robot, Reception robot, Medical serving robot, AGV & AMR, Conveying robot, Inspection robot.
Global Market Distribution
Market Distribution Map Global Shipping and Logistics
Frequently Asked Questions
What is the operating voltage range for the 385SA DC motor?
The motor operates efficiently across a rated voltage range of DC 1.5V to 24V, making it highly versatile for various electrical and battery-powered applications.
Can the output shaft of the RS-385 series motor be customized?
Yes. We support free customization for the shaft length, and the shaft can be configured in standard circular, D-shape, or other customized configurations to match your specific layout needs.
What are the primary applications of this micro motor?
This motor is widely used in medical devices (like sphygmomanometers), smart home appliances (such as vacuum cleaners and hair dryers), robotic systems, electric tools, and personal care devices.
Does the 385SA motor support bidirectional rotation?
Yes, this motor supports both clockwise and counter-clockwise rotation (CW & CCW) depending on how the electrical poles are connected.
What construction and commutation methods does the motor employ?
It features a permanent magnet structure coupled with a durable metal brush commutation system to ensure consistent performance and extended operational durability.

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