OD4028-12LS

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DC Fans have established a major position in the operating and cooling systems of electronic equipment and industrial machines. The OD4028-12LS is a model of DC fan with specific application field and working principle.

To begin with, the OD4028-12LS is a DC fan with a 40x40x28mm size and 2-pin terminal power connectors, which can be used as sleeve-bearing or two-ball bearing fan. This DC fan can offer up to 0.23A ±10% current and 0.22W ±10% power, noiselessly cooling the internal objects. Furthermore, the operating voltage of this specific model is from 5V to 12V and its speed can reach up to 16,500±10% RPM. Lastly, the lifespan of this product can be as long as 50,000 hours, which shows its excellent stability and durability.

In addition, the application field of the OD4028-12LS DC fan covers a wide range. First, due to its small size, this DC fan can be used in small electronic equipment such as computers, digital television, audio and video equipment, and other operations. It also a perfect match for industrial machines as well, like industrial control systems, telecommunications equipment, digital transmission systems, and radar systems, providing long-term and quiet cooling.

Furthermore, in terms of its working principle, the OD4028-12LS DC fan utilizes the mechanical rotation of the impeller-driven motor to generate acceleration of the air. Therefore, the air enters from the suction port, where the blade of the impeller creates eddy currents on the surface of the fan\'s wall. This will greatly increase the speed of the air pressure and bring a decrease in the temperature of the internal operating environment.

In conclusion, the OD4028-12LS DC fan has an extensive application field and excellent working principles. Not only could this model provide up to 16,500 RPM fans speed and 0.23A current, but it can also bring a 50,000 hour lifespan, making it an effective and durable product. As a result, the OD4028-12LS is an ideal candidate for cooling the electronics and machines in industrial and home settings.

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