This is aΦ50x10mm-A DC brushless blower produced by Guangzhou Mega Technology Co., Ltd. Its main features are small size and high efficiency. The product has passed CUS, CE and ROHS certifications and meets relevant quality and safety standards.

Parameter Value

Product Type: DC Frameless brushless fan

1. Size: Φ50x10mm
2. Bearing Type: Bearing、sleeve、HY
3. Frame Material: Plastic (UL94V-0)
4. Blade Material: Plastic (UL94V-0)
5. Weight:12g
6. Rated Voltage: 5V,12V
7. Voltage Range: 1.8-6V(5V);6-13.5V(12V)
8. Rated Current:0.05-0.28A
9. Rated Input Power: 0.60-3.00W
10. Speed:4000-6500RPM
11. Air Flow:6.45-14.13CFM
12. Maximum Air Pressure:1.96-4.70mH2O
13. Noise Level:27-35.5dB-A

Key Features and Advantages:

Main Features:

1. Compact size: The Φ50x10mm dimensions make it suitable for space-constrained applications.
2. Multiple bearing options: Offers ball bearings, sleeve bearings, and hydro bearings to meet the needs of different application scenarios. Ball bearings have a long lifespan, sleeve bearings are cost-effective, and hydro bearings combine lifespan and noise performance.
3. Flame-retardant materials: The frame and impeller are made of UL94V-0 grade plastic, which has good flame retardancy and improves safety.
4. Multiple voltage and speed options: Provides two rated voltages of 5V and 12V, as well as models with different speeds, allowing users to choose according to their actual needs. Model suffixes L, M, H, and VH represent different performance levels, allowing users to select based on airflow and air pressure requirements.
5. Multiple certifications: The product has passed CUS, CE, and ROHS certifications, complying with relevant standards in the United States, Europe, and hazardous substance restrictions, ensuring quality.
6. Clear model coding: The image explains the meaning of the model codes, making it easy for users to understand and distinguish between different models. For example, X represents the bearing type, and Y represents special functions.
7. Provides P@Q curves and dimension drawings: Offers air pressure-airflow curves and detailed dimension drawings, facilitating user selection and design.

Main Advantages:

1. High efficiency and energy saving: Compared to traditional brushed motors, DC brushless motors have higher efficiency and are more energy-saving.
2. Long lifespan: Brushless motors do not have brush wear problems, so they have a longer lifespan.
3. Low noise: Optimally designed impellers and motor structures effectively reduce operating noise.
4. Diverse performance: Through different voltage and speed combinations, it can provide different airflow and air pressure to meet various application needs. Especially the VH model, which provides higher speed and performance under the same voltage, providing options for applications with higher performance requirements.
5. High reliability: Using high-quality materials and advanced production technology ensures product reliability and stability.
6. Flexible customization options: The “Y” in the model code represents special functions, indicating that customization can be performed according to specific customer needs.

Applications

1. Electronic Device Cooling:

1. Small servers and network equipment: Used for heat dissipation in server cabinets, routers, switches, and other equipment to ensure stable operation. For example, mounted on server motherboards or heat sinks for auxiliary cooling.
2. Portable electronic devices: Used for heat dissipation in laptops, tablets, smartphones, and other devices to reduce device surface temperature and improve user experience. For example, integrated into the cooling system of laptops.
3. LED lighting equipment: Used for heat dissipation in LED lamps to extend their lifespan. For example, mounted on the heat sink of LED lamps.
4. Projectors and VR/AR devices: Used for heat dissipation of the light source in projectors and VR/AR headsets to ensure image quality and user comfort.
5. 3D printers: Used for heat dissipation of the print head and stepper motors to improve printing accuracy and stability.

2. Small-scale Ventilation and Airflow Control:

1. Small medical devices: Used for ventilation and airflow control in medical devices such as ventilators and oxygen concentrators. For example, used to provide the stable airflow required by ventilators.
2. Household appliances: Used for air circulation in household appliances such as air purifiers, humidifiers, and dehumidifiers. For example, used in the filtration system of air purifiers to accelerate air circulation.
3. Automotive electronic devices: Used for heat dissipation and ventilation in automotive electronic control units (ECUs), in-car navigation systems, and other equipment.
4. Drones and model aircraft: Used for heat dissipation of motors and electronic equipment in drones, as well as providing some airflow to assist flight.
5. Small industrial equipment: Used for heat dissipation and ventilation in small industrial control cabinets, instruments, and other equipment. For example, used for internal heat dissipation in control cabinets to prevent overheating of electronic components.

3. Other Special Applications:

1. Micro air pumps or vacuum pumps: Through special design, it can be used as a micro air pump or vacuum pump, applied in microfluidic systems, biomedical equipment, and other fields.
2. Gas analyzers: Used for gas sampling and airflow control.

4. Specific Equipment Examples:

1. Laptops: Used for cooling the CPU and GPU.
2. Routers/Switches: Used for cooling chips and circuit boards.
3. LED lamps: Used for cooling LED chips.
4. Ventilators: Used to provide stable airflow.
5. Air purifiers: Used to accelerate air circulation.
6. Drones: Used for cooling motors and batteries.
7. 3D printers: Used for cooling the print head and stepper 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.