effect is the same through them quickly to parts of heat conduction and blow into the air near, and the cooling effect is good or bad is directly related to the cooling fan quality.
During normal use of any electronic product, due to the effect of current, there will be varying degrees of temperature rise inside the device, and when the temperature rise of the device exceeds a certain range, its life will be attenuated to varying degrees (for a long time, The safety of equipment operation will also be reduced).
The commonly used cooling fan voltage is generally 12V, but some customers' products, such as temperature-controlled cooling fans, set a lower voltage for the cooling fan at low temperatures.
When we choose a cooling fan, especially for certain voltages that are not very stable or have several different voltage gears for speed adjustment, we need to understand the voltage range of the cooling fan, such as a cooling fan that works with a 12V DC voltage.
After nearly 20 years of hard work, the factory has grown from an unknown family workshop to an industry leader with a complete management system and independent research, development and manufacturing capabilities.