RF-370CB Carbon Brush Mini DC Motor 12V 1.2W 12000RPM High Speed Motor for AC Damper Actuator Robot Vacuum Cleaner

RF-370CB 12V Carbon Brush Mini DC Motor for HVAC & Robotic Applications

The RF-370CB 12V Mini DC Motor is engineered for demanding 12V applications including AC damper actuators, robot vacuum cleaners, micro air pumps, and breast pumps. Achieving 12000RPM at just 1.2W, this carbon brush motor delivers high-speed performance in a compact 24.4mm package — an ideal fit for HVAC control systems, robotic cleaning platforms, and portable medical devices.

Key Features

• High Speed for AC Damper Actuators: 12000RPM output enables fast-response damper positioning in HVAC zone control and ventilation systems, with reliable start-stop durability backed by metal graphite carbon brushes.
• Robot Vacuum Optimized: Compact 24.4mm body diameter and high speed make it the perfect side brush or suction drive motor for cordless robot vacuum cleaners.
• Micro Air Pump Compatible: Delivers consistent 1.2W output for air pump mechanisms in medical monitors, massage devices, and portable sampling equipment.
• Carbon Brush Longevity: Metal graphite brushes support 1000+ hours of continuous operation with minimal spark erosion and stable electrical characteristics across the 6V-15V operating range.
• Precision Balanced: Factory-balanced rotor ensures smooth operation with noise levels under 38dB, suitable for noise-sensitive home appliance and medical environments.

Target Applications

• AC Damper Actuator: HVAC zone dampers, fresh air intake actuators, air mixing box control motors, ventilation flap drives
• Robot Vacuum Cleaner: Main brush drive motor, side brush motor, suction fan motor, dust bin actuator
• Micro Air Pump: Portable air pumps, blood pressure monitors, air sampling systems, pneumatic massage devices
• Breast Pump: Electric breast pump drive motors requiring reliable high-speed vacuum generation

Specifications

Quality Assurance

Every motor passes 100% inspection for speed, current draw, and noise level before shipment. Produced in our ISO 9001:2015 certified facility with CE and RoHS compliance. Custom modifications for shaft geometry, terminal type, and voltage tuning available for OEM orders.

As a trusted supplier of small dc gear motor solutions, Lihua Motor manufactures high-quality mini dc motor with gearbox assemblies for industrial and consumer applications. Our small worm gear motor series delivers reliable torque output with customizable speed and voltage options to meet OEM requirements.

Guang Dong Lihua Mechatronics Co., Ltd.(Lihua Motor) was founded in May 2003, formerly Shen Zhen Hua Chuang Sheng Motor Co., Ltd. (HCS Motors)

In order to expand its business, it relocated from Shenzhen to Humen Town (Dongguan City) in October 2017. Lihua is a manufacturer of high-quality DC motors integrates professional development, production and sales, offering a wide range of DC motors, including brushed and brushless motors, geared motors,stepper motor. We has been at the forefront of motor manufacturing and customizing for 20 years, consistently delivering high-performing and reliable products to clients worldwide.

These motors are designed for various applications, including industrial equipment, medical devices, robotics, automotive systems, motor vehicle and more. We also provides Customized DC Motor Solutions to meet specific customer needs.