Dc 3.7v 4.5v Diaphragm air Motor Small 6 Volt Micro Vacuum Pump with 3v 6 v 12v 370 24mm Dia

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Dc 3.7v 4.5v Diaphragm air Motor Small 6 Volt Micro Vacuum Pump with 3v 6 v 12v 370 24mm Dia

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Product Description

Products Description

370 DC Motor Specifications

Typical Specifications of a 370 DC Motor

Motor Type: Brushed DC Motor
Motor Size: Diameter ≈ 24 mm, Length ≈ 30–38 mm (excluding shaft)
Shaft Diameter: ≈ 2 mm (some versions 2.3 mm)
Rated Voltage: 3V – 12V (commonly available in 6V, 9V, and 12V versions)
No-Load Speed (at 12V): ≈ 10,000 – 20,000 RPM (depending on winding)
No-Load Current: ≈ 70 – 200 mA
Stall Current: ≈ 1.5 – 3.5 A
Stall Torque: ≈ 80 – 200 g·cm
Rated Torque: ≈ 20 – 60 g·cm
Output Power: ≈ 1 – 5 W
Rotation Direction: CW / CCW (reversible by polarity)

Key Features

Compact size with medium power output.
High-speed operation suitable for fans, pumps, RC models, and gearmotors.
Highly compatible with gearboxes when low-speed, high-torque output is required (e.g., 370 gear motor).

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Motor Raw Materials

Production Equipment

Manufacturing Facility Profile

Our manufacturing facility was established in August 2009. It is a high-tech enterprise that 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 our establishment, we have adhered to the concept of "people-oriented, pioneering and innovative spirit". After eleven years of rapid development, we have established professional and efficient work teams, advanced production facilities, efficient management systems, and high-quality services to meet customers' needs of continuously improving product levels, reducing energy consumption, facilitating production, and improving efficiency.

Certifications

Application Scenario

Category	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.

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Frequently Asked Questions (FAQ)

💡 What are the key technical specifications of a 370 DC motor?

A 370 DC motor typically operates on 3V to 12V with a diameter of approximately 24 mm. Under 12V conditions, it delivers a no-load speed of 10,000 to 20,000 RPM, output power ranging from 1 to 5 W, and stall torque between 80 and 200 g·cm.

💡 Can the rotation direction of the 370 DC motor be reversed?

Yes, the 370 motor is a brushed DC motor, which means the rotation direction (CW/CCW) can easily be reversed by switching the polarity of the power input.

💡 When should a gearbox be paired with a 370 DC motor?

A gearbox should be integrated when your application requires high-torque at a lower speed. The gear system reduces the high RPM output of the 370 motor and increases its driving force.

💡 What main applications are micro motors suited for?

Micro motors are highly versatile and widely utilized in medical equipment (like sphygmomanometers), business machines (like 3D printers), smart home devices (like intelligent window openers and robot vacuums), food appliances, and modern service robotics.

💡 What types of micro motors do you manufacture?

Our production capabilities cover a broad range of micro motor series products, including precision DC motors, stepper motors, reduction motors, planetary reduction motors, and brushless motors.

Product Detail

Dc 3.7v 4.5v Diaphragm air Motor Small 6 Volt Micro Vacuum Pump with 3v 6 v 12v 370 24mm Dia

Product Description

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Product Detail

Dc 3.7v 4.5v Diaphragm air Motor Small 6 Volt Micro Vacuum Pump with 3v 6 v 12v 370 24mm Dia

Product Description

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