KECHEN MOTOR Rs385 High Torque 1kg.cm Brush DC Motor 28mm Diameter Permanent Magnet 1.5V-24V ISO/CE Certified for Home Appliance

Product Description

Products Description
385SA 12v Dc Motor
  • Product: 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, etc.
  • Shaft length: Free customization
  • 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: Clockwise / Counter-clockwise rotation (CW & CCW)
Motor Dimensional Drawing
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Motor raw materials
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Company Profile
Company Facility
We are a high-tech enterprise that integrates the research and development, production, and marketing of micro motor series products. Our 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 establishment, we have adhered to the concept of "people-oriented, pioneering and innovative spirit". After eleven years of rapid development, we have 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 Scenario
Application Scenarios Overview
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
Global Market Map
Market Distribution Chart
Frequently Asked Questions
Q1: What are the main specifications of the 385SA 12V DC Motor?
A1: The motor features a stator shell size of Φ27.7 * L 37.8 mm, supports a rated voltage range from DC 1.5V to 24V, delivers a rated output power up to 40W, and achieves a rated torque up to 140 gf·cm. It is constructed with a permanent magnet and uses a metal brush commutation.
Q2: Can the motor shaft be customized?
A2: Yes, the motor shaft length is open to free customization. Standard shaft configurations include a Φ2.3mm diameter with D-shape options, alongside other customized shapes depending on your application requirements.
Q3: Does this DC motor support bidirectional rotation?
A3: Yes, this micro DC motor supports both clockwise and counter-clockwise (CW & CCW) rotation, making it highly versatile for various mechanical operations.
Q4: What typical application scenarios are suitable for the RS-385 series?
A4: The motor is widely applied across medical equipment (like sphygmomanometers and air pumps), business machinery (3D printers, scanners), smart home devices (vacuum cleaners, window openers, door locks), food/beverage appliances (blenders, juicers), and robotics (AGV/AMR, serving robots).
Q5: Which specific models are included in the 385 series range?
A5: The range covers several variations to suit different operational requirements, including model numbers RS-385SH, RS-385SA, RS-385PA, and RS-385PH.

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