This is a 35x35x10mm-A DC brushless blower produced by Guangzhou Mega Technology Co., Ltd. This is a compact and lightweight cooling solution, weighing only 8.5g, suitable for electronic devices with limited space. The blower is made of plastic with a flame retardant rating of UL94V-0, and three types of bearings are available: ball, oil-containing, and hydraulic to meet different life, noise and cost requirements. This blower is a safe, reliable, and performance-adjustable cooling product suitable for a variety of application scenarios such as small electronic devices, portable devices, and communication equipment.

Parameter Value

Product Type: DC blower fan

1. Size: 35x35x10mm
2. Bearing Type: Bearing、sleeve、HY
3. Frame Material: Plastic (UL94V-0)
4. Blade Material: Plastic (UL94V-0)
5. Weight:8.5g
6. Rated Voltage: 5V,12V
7. Voltage Range: 1.8-3.6-6.8V(5V);7-13.5V(12V)
8. Rated Current:0.042-0.28A
9. Rated Input Power: 0.5-1.4W
10. Speed:5500-10000RPM
11. Air Flow: 1.25-2.38CFM
12. Maximum Air Pressure:2.67-11.58mH2O
13. Noise Level:25.4-40dB-A

Key Features and Advantages:

Key Features:

1. Miniaturized Design: The 35x35x10mm dimensions are very compact, suitable for space-constrained applications such as small electronic devices and portable devices.
2. Lightweight Design: Weighing only 8.5g, it reduces the overall weight of the device.
3. Flame-Retardant Materials: The frame and impeller are both made of UL94V-0 rated flame-retardant plastic, improving product safety.
4. Multiple Bearing Options: Three bearing types are offered: Ball, Sleeve, and Hydraulic (HY), allowing users to choose the appropriate bearing based on their needs to balance lifespan, noise, and cost.
5. Multiple Voltage and Performance Parameter Options: Available in 5V and 12V rated voltages, with various models offering different current, power, speed, airflow, air pressure, and noise parameters to meet the cooling needs of different applications.
6. P@Q Curve Provided: The pressure-flow curve (P@Q curve) is provided in the diagram, making it easy for users to select the appropriate fan model based on the actual operating point.
7. Clear Coding Rules: The diagram explains the coding rules for the product models, making it easy for users to understand the model meanings and make selections.

Key Advantages:

1. Small Size, Easy Integration: The miniaturized design allows for easy integration into various small devices to solve cooling issues.
2. Light Weight, Reduces Device Burden: The lightweight design does not add extra burden to the device, especially suitable for weight-sensitive portable devices.
3. High Safety: The use of flame-retardant materials reduces fire risk and improves product safety.
4. High Reliability and Long Lifespan (depending on bearing type): Brushless motors have higher reliability and longer lifespan compared to traditional brushed motors. Choosing ball bearings can further improve the fan’s lifespan.
5. Adjustable Performance, Wide Range of Applications: The variety of models and parameter options, along with the provided P@Q curve, enables users to select the most suitable fan according to their actual needs, resulting in a wide range of applications.
6. Easy to Select and Understand: The clear coding rules and detailed parameter list make it easy for users to quickly select and understand the product features.

Applications

1. Portable Electronic Devices:

1. Smartphones/Tablets: Used for cooling internal chips, processors, and other heat-generating components, maintaining stable device performance and preventing overheating that can lead to crashes or damage. Due to the very limited internal space in phones and tablets, this micro fan is very suitable.
2. Wearable Devices (Smartwatches, Bands, VR/AR Devices): Used for cooling to improve wearing comfort and extend device lifespan. Wearable devices have extremely high demands for weight and volume, making this lightweight and thin fan an ideal choice.
3. Portable Game Consoles/Handheld PCs: Used for cooling processors and graphics chips to ensure smooth game operation.
4. Power Banks/Portable Chargers: Some high-power mobile power supplies generate heat during fast charging. Using a micro fan can assist in heat dissipation, improving charging efficiency and safety.

2. Small Electronic Devices/Embedded Systems:

1. Network Communication Equipment (Routers, Switches, Optical Network Units): Used for cooling chips and circuit boards to ensure stable operation of network equipment.
2. Set-Top Boxes/TV Boxes: Used for cooling processors and decoding chips.
3. Smart Home Devices (Smart Speakers, Smart Cameras, Smart Door Locks): Used for cooling internal circuits and chips to improve device reliability.
4. Industrial Control Equipment/Embedded Industrial PCs: In some small industrial control equipment with limited space, this fan can be used for cooling control boards or chips.
5. Drones/Model Aircraft: Used for cooling motor drivers, batteries, and other electronic components to ensure flight performance and safety.

3. Medical Devices:

1. Portable Medical Devices (e.g., portable pulse oximeters, electrocardiographs): Used for cooling internal circuits.
2. Small Medical Testing Instruments: Used for cooling internal electronic components to ensure testing accuracy and stable device operation.

4. Automotive Electronics:

1. In-Vehicle Navigation/Entertainment Systems: Used for cooling processors and display chips.
2. Dashcams/Driving Recorders: Used for cooling chips to ensure stable operation in high ambient temperatures.

5. Other Applications:

1. LED Lighting Equipment: Used for cooling LED lamp beads to improve luminous efficiency and lifespan.
2. Projectors: Used for cooling light sources and image processing chips.

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.