This is a 50x50x15mm 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 50x50x15mm
3. Bearing Type: Double ball bearing, sleeve, hydraulic, other
4. Frame Material: Plastic (UL94V-0)
5. Blade Material: PBT plastic (UL94V-0)
6. Weight: 27g
7. Rated Voltage: 5V，12V
8. Operating Voltage Range:8-3.6-6.8V（5V），7-13.5V （12V）
9. Rated Current:0.05-0.32A
10. Rated Input Power:0.5-1 W
11. Speed: 3000-4500RPM
12. Air Flow:1.83-2.89CFM
13. Maximum Air Pressure:2.49-6.99mmH2O
14. Noise Level:25.4-35.4dB-A

Key Features:

1. Compact Size, Superior Performance: With dimensions of 50x50x15mm, the fan is compact yet offers excellent performance. The P-Q curve demonstrates high airflow and air pressure, particularly at high speeds.
2. High-quality Materials, Durability: Both the fan frame and blades are made of UL94V-0 rated plastic, ensuring excellent high-temperature resistance and flame retardancy, guaranteeing long-term stable operation.
3. Diverse Bearing Options: The fan offers three bearing options: ball bearings, sleeve bearings, and hydraulic bearings, allowing for flexible selection based on different application environments and requirements.
4. Wide Voltage Range, Strong Adaptability: The product supports both 5V and 12V rated voltages, and the operating voltage range is relatively wide, adapting to various power supply environments.
5. Comprehensive Certifications, Reliable Quality: The product has passed CUS, CE, and RoHS certifications, meeting international safety standards and ensuring reliable quality.
6. Rich Models, Meeting Diverse Needs: A variety of fan models are available, covering different speeds, airflow, and air pressure, meeting the cooling needs of various devices.

Advantages Analysis:

1. Efficient Heat Dissipation: High airflow and air pressure ensure excellent heat dissipation, effectively reducing the internal temperature of the device and extending its service life.
2. Low Noise: Despite the high speed, the noise level is relatively low, especially at low speeds, making it suitable for noise-sensitive applications.
3. High Reliability: The use of high-quality materials and advanced manufacturing processes ensures product reliability and reduces failure rates.
4. Wide Range of Applications: Due to its compact size and excellent performance, it is suitable for the heat dissipation of various electronic products and equipment, such as computers, power adapters, LED lights, and automotive electronics.
5. Strong Customization Capability: Offers various bearing types and special function options, allowing for customized design according to customer needs to meet personalized application requirements.

Main application scenarios:

1. Electronic Product Cooling

1. Small Electronic Devices: Due to its compact size, it is very suitable for internal cooling of small electronic devices such as mobile phones, tablets, and smartwatches, especially for heat-generating components like batteries and processors.
2. Power Adapters: Can be used for various types of power adapters, including mobile phone chargers and laptop adapters.
3. Routers, Switches: These network devices generate heat during long-term operation, and this fan can effectively dissipate heat.
4. Set-top Boxes, Smart Speakers: These devices have limited internal space, and the size of this fan is very suitable.
5. Small Computer Hosts: Especially mini PCs or ITX architecture computers, can use this fan for auxiliary cooling.

2. Instrument and Meter Cooling

1. Medical Equipment: Such as small medical instruments, portable medical devices, etc.
2. Industrial Control Equipment: Small PLCs, sensors, etc.
3. Testing Equipment: Such as oscilloscopes, signal generators, etc.

3. Automotive Electronics Cooling

1. In-vehicle Electronic Devices: Such as car navigation, driving recorders, car chargers, etc.
2. Automotive Interior: Some automotive interior components may require small fans for cooling or ventilation.

4. Other Applications

1. 3D Printers: Used for internal cooling or auxiliary cooling of the machine body.
2. Small Drones: Can be used for cooling motors or batteries.
3. Smart Home Devices: Such as smart locks, smart doorbells, etc.

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.