With the advancement of technology, the technology and performance of cooling fans are also constantly developing and improving. At present, the specifications and dimensions of heat dissipation fans range from a few millimeters to several hundred millimeters, and there are various voltage options, such as 5V, 12V, 24V, etc. In addition, there are also various shapes of heat dissipation fans, such as square, circular, olive shaped, etc.
In modern home life, technological progress has not only changed our way of life, but also improved our quality of life. The emergence of smart toilets is undoubtedly a major innovation in the bathroom field. They are equipped with heating seats, warm air drying, automatic flushing and other functions, making users feel extremely comfortable during use while effectively reducing the risk of infection caused by unclean bathroom facilities.
In the fast-paced modern life, the emergence of dishwashers has brought about earth shattering changes in our home life. Washing dishes is a tedious and time-consuming task that requires us to personally clean every dish, dry it, and store it in the sun.
The emergence of drones has provided us with new ways and perspectives to understand things. In the past decade, their applications have become increasingly popular. The express delivery industry, film and television shooting, monitoring and inspection, transportation, agriculture, forestry, police security, surveying and mapping, and other fields have shown a significant increase in demand for drones.
Date: 2025.12.24
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Core Features and Advantages
High-Efficiency Heat Dissipation and Quiet Design
Utilizing high-speed (rated 12000RPM) and low-noise technology, the minimum noise level is only 18.5dB (some models are labeled 20.3dBA), ensuring quiet and stable flight.

Airflow of 0.74-1.12 CFM and air pressure of 1.19-2.69 mmH2O effectively maintains the operating temperature of internal components, preventing high temperatures from interfering with aerial photography or monitoring missions.
Intelligent Temperature Control and Energy Saving
Supports PWM intelligent speed regulation, DC voltage speed regulation, and RT temperature control speed regulation. It can automatically adjust the speed according to the load, achieving on-demand heat dissipation and reducing energy consumption (input power 0.4~1.2W).
Compliant with green design principles, suitable for long-duration drone missions.
Durability and Environmental Adaptability
Equipped with hydraulic/oil-impregnated bearings or ball bearings, with a lifespan of up to 50,000 hours and low maintenance frequency.
Technical Specifications
Dimensions: 20×20×6mm (ultra-thin design, suitable for compact spaces). Voltage Range: 4.0~13.2V (compatible with 5V-12V standard voltage).
Current and Power: Rated current 0.04-0.16A, power 0.4-1.2W.
Bearing Type: Hydraulic bearing or ball bearing (optional in different versions).
Signal Functions: Supports FG speed feedback and RD alarm functions.
Application Scenarios:
Drone Field: Optimized for drone heat dissipation, ensuring flight stability and equipment lifespan.
Other Electronic Equipment: Suitable for consumer electronics products such as beauty instruments and stage lighting, requiring small and efficient heat dissipation.
Manufacturer Services and Cases: Manufactured by Dongguan Xingdong Electronics Co., Ltd., providing customized services. Typical application cases include induction cookers and medical equipment; the technology is mature and reliable.