Smooth and Quiet for High-Speed Choosing and Using a Slotless DC Motor Slotless DC Motor Benefits and Challenges

Smooth and Quiet for High-Speed Choosing and Using a Slotless DC Motor Slotless DC Motor Benefits and Challenges

A 12V electric motor is a type of electric motor that runs on 12 volts of direct current (DC) power supply.  It can be used with Arduino, which is a popular microcontroller platform for hobbyists.  To use a 12V electric motor with Arduino, you need some components, such as a 12V battery or power supply, a transistor or a relay, a diode, a resistor and some wires.  You also need to write some code to control the speed and direction of the motor.

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Accurate selection

Provide the industry's most complete range of hollow cup motor products, including brushless DC motors, brushless DC motors, brushless DC drivers, speed reducers and encoders, to choose the best power solutions for your industrial equipment and applications.

Efficient and reliable

Modern production management ensures the consistency and efficiency of production. At the same time strict quality internal control system to ensure that customers to provide durable, efficient, low maintenance rate of high quality motor products.


Whether it is a brushless DC motor package, or a brushless DC hollow cup motor with gearbox and encoder, we can develop or modify standard products to meet your specific requirements.

Quick fit

Very tight design cycle? We can deliver the fastest delivery times in the industry (typically down to one to two weeks) to solve any complex microdynamic challenge quickly, accurately and cost-effectively.

about us

We Have The Best Solutions for Your Business

Shanghai Langluo Electromechanical Co., Ltd. is specialized in the development and manufacturing of a full range of high-end hollow cup motors. We have a strong research and development team and manufacturing capabilities, with a professional hollow cup motor production line, through technical innovation and customization, to help you to create outstanding and efficient transmission system. Our micro drive solutions are widely used in aerospace, tools, medical, robotics, automation, smart home, security door locks, security access control and other fields, promoting the development of critical applications worldwide. With more than 10 years of experience in precision hollow cup motor technology, we have introduced the 12mm to 46mm series of high power density brushless/hollow cup DC motors with unmatched speed torque performance to meet the various drive control requirements of the industrial field. We have a complete product development network, for a variety of industrial automation applications to provide flexible solutions.

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What are the Applications of a DC Small Motor?

A DC small motor is a type of electric motor that has a small size and low power output.   DC small motors are usually used in devices that require low speed, high torque, or precise movement.   Some examples of applications of DC small motors are toys, cameras, clocks, fans, pumps, and medical equipment.   In this article, we will introduce some common types of DC small motors and their features and functions.

How to Choose the Right DC 12V Motor for Your Project

A DC 12V motor is a type of electric motor that runs on direct current (DC) and has a rated voltage of 12 volts.  DC 12V motors are widely used in various applications, such as automotive, industrial, and household devices.  However, not all DC 12V motors are the same.  There are different types, sizes, and specifications of DC 12V motors that suit different needs and purposes.  In this article, we will introduce some factors that you should consider when choosing the right DC 12V motor for your project.

Magnet DC Motor: A Simple and Efficient Way to Generate Electricity

A magnet DC motor is a type of electric motor that uses permanent magnets to create a magnetic field.   A magnet DC motor can convert mechanical energy into electrical energy or vice versa.   A magnet DC motor has many advantages over other types of motors.   It has no brushes or commutators, which means it has less friction, wear, and maintenance.   It also has high efficiency, reliability, and power density.   In this article, we will explain how a magnet DC motor works and what are its applications.

12mm DC Motor: A Compact and Powerful Solution for Miniature Devices

A 12mm DC motor is a type of electric motor that has a diameter of 12 millimeters.   It is one of the smallest and lightest motors available in the market.   Despite its small size, a 12mm DC motor can deliver high speed and torque for miniature devices.   A 12mm DC motor can be used in various applications, such as drones, smart watches, micro robots, and dental tools.   In this article, we will introduce some specifications and features of 12mm DC motors.

User Reviews

What users say about LangLuoServo

I have had the pleasure of working with Langluo for several years now, and I am impressed with the consistent quality of their brushless motors.


We have tried other brushless motor manufacturers, but Langluo has demonstrated exceptional service, expertise, and reliability that are unmatched in the industry.


Langluo's brushless motors are extremely durable, high-performing and efficient, which has greatly improved our equipment's overall performance and lifespan.


The consistently outstanding quality of Langluo's brushless motors has given us peace of mind, knowing that we can count on them to deliver the results we need.


Langluo's customer service is unparalleled and they are always willing to help and provide recommendations on products or designs that will work best for our specific needs.


We appreciate the attention to detail that Langluo has shown throughout our partnership, as it has enabled us to make informed decisions and trust their products.

Frequently Asked Question

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We are LANGLUO, the manufacturer of high-quality brushed motor and related products with 12 years’ experiences.

Sample order takes 7-15 workdays. Bulk order takes 25-30 workdays.

Our products are widely used in aviation, tools, medical, robotics, automation, security doors, DMS, and other fields. Our brushed motor can offer high torque, low noise and long lifetime for your projects.

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