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: 2026.04.22
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The Xingdong DC axial fan-4010B is a high-efficiency solution specifically designed for heat dissipation in smart toilets. Measuring 40×40×10mm, it can be precisely embedded into the narrow space inside a smart toilet.
Powerful heat dissipation ensures stable core functions. Smart toilets integrate multiple heat-generating modules, including seat heating, warm air drying, and deodorization devices, resulting in significant heat accumulation during operation. The 4010B fan can reach speeds of 4200-6000 RPM and airflow of 4.48-7.21 CFM, quickly penetrating the narrow gaps between the circuit board and heating elements, lowering the core area temperature by 8-12℃. This effectively prevents problems such as unstable seat temperature and reduced drying effect caused by poor heat dissipation.
The suffix "B" in the model designation indicates dual ball bearings, a key feature designed specifically for the humid environment of bathrooms. Dual ball bearings have a longer lifespan and stronger resistance to harsh environments, with a service life exceeding 50,000 hours in bathroom environments with humidity >90% and a failure rate of less than 0.1%. Featuring a full copper coil and a three-proof coating (moisture-proof, dust-proof, and corrosion-proof), it easily handles the high humidity environment of the bathroom.
Quiet operation ensures a peaceful bathroom. Utilizing a biomimetic fan blade design and precision dynamic balancing technology, its operating noise is as low as 20.6-21.1 dBA, achieving library-level quietness, ensuring it won't disturb family members' rest at night. Supporting a wide voltage input of 5V-12V, it directly adapts to mainstream smart toilet circuits without requiring additional conversion modules, making installation simple and efficient.
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