This is a DC brushless blower produced by Guangzhou Mega Technology Co., Ltd., with a sizer of 70x70x25mm

Parameter Value

1. Product Type: DC Brushless blower fan
2. Size: 70x70x25mm
3. Bearing Type: Double ball bearing, sleeve, hydraulic, other
4. Frame Material: Plastic (UL94V-0)
5. Blade Material: PBT plastic (UL94V-0)
6. Weight: 65g
7. Rated Voltage: 12V，24V
8. Operating Voltage Range: 6-13.5V （12V）, 18-26.5V（24V），
9. Rated Current:0.02-0.64A
10. Rated Input Power:0.48-7.68W
11. Speed: 2000-4500RPM
12. Air Flow:5.77-13.9CFM
13. Maximum Air Pressure:3.65-30.97mmH2O
14. Noise Level:31.70-51.70dB-A

Key Features

1. Compact and Lightweight: With dimensions of only 75x75x25mm and a weight of just 65g, it is ideal for applications with limited space.
2. High Performance: The air flow can reach 13.9 CFM and the air pressure can reach 30.97 mmH2O, meeting the needs of various applications.
3. Low Noise: The noise level is between 31.7dB(A) and 51.7dB(A), which is relatively quiet.
4. Multiple Models: A variety of models with different voltages, speeds, air flow, and air pressure are available to meet specific needs.
5. Excellent Materials: The frame and impeller are made of UL94V-0 grade plastic, with good high temperature resistance and flame retardancy.
6. Diverse Bearings: Three types of bearings are available: ball bearings, oil-impregnated bearings, and hydraulic bearings, to meet the requirements of different working conditions.

Advantages

1. Efficient Heat Dissipation: High airflow and air pressure effectively dissipate heat, suitable for electronic devices with high heat dissipation requirements.
2. Low Noise Operation: Quiet design, suitable for noise-sensitive application environments such as medical equipment and office equipment.
3. Long Life: Using brushless motors, it has a long life and high reliability.
4. Wide Range of Applications: Suitable for electronic products, medical devices, automation equipment, and other fields.
5. Customized Services: A variety of models are available, and products can be customized according to customer needs.

Main application scenarios:

1. Electronic Products

1. Small desktop computers: Can be used for heat dissipation of components such as CPUs and GPUs.
2. Laptops: Can be used in heat dissipation modules to improve heat dissipation efficiency.
3. Routers, switches: Can be used for heat dissipation of internal circuits to ensure stable operation of the equipment.
4. Set-top boxes, game consoles: Can be used for heat dissipation to improve the service life of the equipment.
5. Portable electronic devices: Such as mobile power banks, Bluetooth speakers, etc., can be used for heat dissipation of internal circuits.

2. Medical Equipment

1. Small medical instruments: Such as glucometers, oximeters, etc., can be used for heat dissipation of internal circuits.
2. Medical devices: Such as electric surgical knives, dental instruments, etc., can be used for heat dissipation or pneumatic drive.

3. Automation Equipment

1. Industrial robots: Can be used for heat dissipation of components such as control cabinets and motors.
2. Automated production lines: Can be used for cooling pneumatic components, sensors, and other equipment.

4. Communication Equipment

1. Base station equipment: Can be used for heat dissipation of internal circuits to ensure stable operation of the equipment.
2. Routers, switches: Can be used for heat dissipation to improve the service life of the equipment.

5. Other Fields

1. Automotive electronics: Can be used for heat dissipation of automotive electronic control modules.
2. Aerospace: Can be used for heat dissipation of small electronic devices.
3. 3D printers: Can be used for cooling printheads and other components.

Our advantage
Guangzhou Mega Technology Co., Ltd. is located in Guangzhou, Guangdong Province. We benchmark against leading cooling fan manufacturers like Delta Electronics, Nidec Corporation, Sunon, Sanyo Denki, and Orion Fans. Offering AC, DC, and EC fans, we provide customized cooling solutions for various industrial and commercial applications. Our strong R&D and technical expertise ensure our products match top manufacturers’ performance at significantly lower prices.

We pride ourselves on delivering tailored solutions to meet unique client needs. Our team collaborates closely with customers to design products that optimize cooling performance, energy efficiency, and reliability. Whether for electronic devices, industrial machinery, or commercial systems, Guangzhou Mega Technology Co., Ltd. is dedicated to providing high-quality, cost-effective solutions that exceed expectations. Our commitment to innovation and customer satisfaction keeps us at the forefront of the cooling fan industry.