This is a 50x50x25mm DC brushless blower, produced by Guangzhou Mega Technology Co., Ltd. primarily used for cooling and ventilation in small electronic devices.

Parameter Value

1. Product Type: DC Brushless blower fan
2. Size: The 50x50x25mm
3. Bearing Type: Double ball bearing, sleeve, hydraulic, other
4. Frame Material: Plastic (UL94V-0)
5. Blade Material: PBT plastic (UL94V-0)
6. Weight: 34g
7. Rated Voltage: 5V,12V,24V
8. Operating Voltage Range:8-3.6-6.8V（5V），7-13.5V （12V），18-26.5V （24V）
9. Rated Current:0.035-0.63A
10. Rated Input Power:0.8-3.12W
11. Speed: 3000-5000RPM
12. Air Flow:3.09-5.30CFM
13. Maximum Air Pressure:22-20.801mmH2O
14. Noise Level:34.5-46.2dB-A

Key Features of the Product:

1. Compact Size and Lightweight: With dimensions of only 50x50x25mm and a weight of just 34g, it is ideal for applications with limited space.
2. Diverse Performance: The product offers a wide range of models with various voltage, speed, and airflow specifications to meet different customer needs.
3. High-quality Materials: The frame and impeller are made of UL94V-0 grade plastic, ensuring excellent high-temperature resistance and flame retardancy.
4. Variety of Bearings: Bearing types include ball, oil-impregnated, and hydraulic, allowing for selection based on different working conditions.
5. Comprehensive Certifications: The product has passed CUS CE ROHS certifications, meeting relevant safety and environmental standards.
6. Clear Coding Rules: The product model coding rules are clear, making it easy for users to quickly identify product specifications.

Advantages of the Product:

1. High Performance: Despite its compact size, it provides a large airflow and air pressure, meeting a variety of cooling and ventilation needs.
2. High Reliability: Using high-quality materials and advanced manufacturing processes, it has high reliability and stability.
3. Low Noise: The noise level is low, suitable for noise-sensitive applications.
4. Wide Range of Applications: Suitable for electronic product cooling, small equipment ventilation, air purification, and other small devices.
5. Strong Customization Capability: Through different models and coding rules, product customization can be achieved to meet the individual needs of customers.

Main application scenarios:

1. Electronic Product Cooling

1. Computers: CPU cooling, GPU cooling, case fans, etc.
2. Servers: Case fans, power supply fans, etc.
3. Network Equipment: Routers, switches, etc.
4. Consumer Electronics: Mobile phone chargers, power banks, smart speakers, etc.

2. Small Equipment Ventilation

1. Medical Equipment: Ventilators, oximeters, etc.
2. Instruments: Analyzers, detectors, etc.
3. 3D Printers: Chamber ventilation.
4. Small Appliances: Vacuum cleaners, air purifiers, etc.

3. Automotive Electronics

1. Automotive Electronic Control Unit (ECU) cooling.
2. In-vehicle charger cooling.
3. In-vehicle air purifier fan.

4. Industrial Automation Equipment

1. Small PLC cooling.
2. Sensor cooling.
3. Actuator cooling.

5. Other Applications

1. Drones: Motor cooling.
2. Robots: Joint motor cooling.
3. Small wind power generation equipment: Cooling motors.

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.