This is a DC brushless blower produced by Guangzhou Mega Technology Co., Ltd., with a sizer of 40x140x40mm，Widely employed in electronic devices, automobiles, and industrial control systems, this blower primarily functions in heat dissipation and ventilation.

Parameter Value

1. Product Type: DC Brushless blower fan
2. Size: 40x140x40mm
3. Bearing Type: Double ball bearing, sleeve, hydraulic, other
4. Frame Material: Plastic (UL94V-0)
5. Blade Material: PBT plastic (UL94V-0)
6. Weight: 353g
7. Rated Voltage: 12V,24V,48V
8. Operating Voltage Range: 7-13.5V （12V）, 18-26.5V（24V），36-54V（48V）.
9. Rated Current:0.125-5.1A
10. Rated Input Power: 6-61.2W
11. Speed: 2000-4500RPM
12. Air Flow:37.3-87.9CFM
13. Maximum Air Pressure:8.2-59.15mmH2O
14. Noise Level: 56-71.9dB-A

 Key Features:

1. Brushless DC Motor: Employs a brushless DC motor, offering high efficiency, long lifespan, and low noise levels compared to traditional brushed motors.
2. Multiple Bearing Options: Provides three bearing choices: ball, oil-impregnated, and hydraulic, allowing for the selection of the most suitable bearing type based on different working environments and load requirements, enhancing blower service life and reliability.
3. High-Quality Materials: The blower frame and impeller are made of UL94V-0 rated plastic, ensuring excellent high-temperature resistance and flame retardancy.
4. Comprehensive Performance Parameters: The product specification table meticulously lists parameters such as rated voltage, operating voltage range, current, power, speed, airflow, air pressure, and noise for different blower models, facilitating user selection based on actual needs.
5. Clear Coding Rules: The product model coding rules are straightforward, enabling users to quickly identify the blower model and key parameters, simplifying selection and maintenance.
6. Lightweight Design: The fan weighs only 353g, making it lightweight and easy to install and transport.
7. Performance Curve: Provides a airflow-pressure curve, visually demonstrating the blower’s performance at different speeds, helping users understand the blower’s operating characteristics.

Advantages:

1. Wide Range of Applications: Suitable for electronic devices, automobiles, industrial control systems, and can be used for cooling and ventilation in various applications.
2. Stable and Reliable Performance: The brushless motor and high-quality materials ensure stable operation and long life of the blower.
3. Low Noise: The brushless motor design results in low noise levels, making it suitable for noise-sensitive environments.
4. Strong Customization Capability: A wide range of models and parameters, as well as flexible coding rules, allow for customization according to customer’s specific needs.
5. High Cost Performance: The product offers excellent performance at a reasonable price.

Main application scenarios:

1. Electronic Equipment Cooling

1. Computers: CPU cooling, chassis ventilation
2. Servers: Cabinet internal ventilation and heat dissipation
3. Network equipment: Router, switch cooling
4. Power supplies: Power module cooling
5. Consumer electronics: Game consoles, set-top boxes cooling

2. Industrial Automation Equipment

1. Control cabinets: Cooling of components inside the control cabinet
2. Inverters: Inverter cooling
3. PLCs: Programmable logic controller cooling
4. Servo drive: Drive cooling

3. Automotive Electronics

1. Automotive air conditioning systems: Evaporator, condenser cooling
2. Electric vehicles: Electric motor controller cooling
3. In-vehicle electronic devices: In-vehicle computers, navigation system cooling

4. Medical Equipment

1. Medical instruments: X-ray machines, CT scanners cooling
2. Medical devices: Ventilators, oximeters cooling

5. Communication Equipment

1. Base station equipment: Cooling of internal components of base station equipment
2. Network switches: Network switch cooling

6. 3D Printers

1. Printer chamber: Helps to dissipate heat and ensure printing accuracy

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.