This product is a DC brushless fan primarily used for electronic equipment cooling. With dimensions of 30x30x10mm, manufactured by Guangzhou Mega Technology Co., Ltd.it falls into the category of small fans. Based on the product parameter table, this fan exhibits the following characteristics:

Parameter  Value

size 30x30x10mm

Rated voltage  5V, 12V(optional)

Operating voltage range 1.8-3.6-6.8V (12V)，7.5-13.5V (12V)

Rated current 0.054-0.2A

Rated input power 0.5-1W

Speed 5500-8500RPM

Air flow  0.9-1.39CFM

Maximum air pressure 2.27-5.86mmH2O

Maximum noise level 23.4-33.2dB(A)

Bearing type Sleeve, ball, hydraulic (optional)

Frame material Plastic (UL94V-0)

Impeller material Plastic (UL94V-0)

Weight 8g

Key Features

1. High speed, high airflow: The rotational speed can reach 8500 RPM, and the maximum airflow can reach 1.39 CFM, suitable for devices with high cooling requirements.
2. Low noise: The noise level is relatively low, with a maximum of 33.2 dB-A, suitable for noise-sensitive applications.
3. Multiple voltage and current options: It offers two rated voltages of 5V and 12V, as well as various current options, to meet the power supply needs of different devices.
4. Multiple bearing types: Bearing types include ball bearings, oil-impregnated bearings, and hydraulic bearings, allowing for selection based on different application scenarios.
5. High reliability: It uses UL94V-0 flame-retardant materials, offering high temperature resistance and safety.
6. Compact and lightweight: With dimensions of only 30x30x10mm and a weight of only 8.5g, it is suitable for applications with limited space.
7. P@Q curve: Provides a detailed airflow-pressure curve, allowing users to select the appropriate model based on their actual needs.
8. Full certification: Passed CUS CE ROHS certification, meeting relevant safety and environmental standards.

Advantages Analysis

1. Excellent performance: Its high speed, high airflow, low noise, and multiple options make it competitive in the field of small cooling fans.
2. Wide range of applications: The selection of multiple voltages, currents, and bearing types makes it suitable for cooling various electronic devices.
3. Reliable and durable: The use of high-quality materials and manufacturing processes ensures that the product has high reliability and a long service life.
4. Easy to install: Its compact size and light weight make it easy to install and integrate into various devices.
5. Detailed data: Provides detailed product parameters and performance curves, facilitating user selection and evaluation.

Main Application Scenarios

Combining the above features, we can infer that this blower is mainly suitable for the following devices:

1. Small electronic device cooling

1. Smartphones: Can be used for cooling internal chips in smartphones, improving phone stability.
2. Wearable devices: Such as smartwatches, smart bracelets, etc., for cooling internal components.
3. Small drones: Used for cooling key components such as motors and batteries.
4. Portable electronic devices: Such as power banks, Bluetooth speakers, etc., for cooling internal circuits.

2. Computer hardware cooling

1. Small computers: Such as mini PCs, embedded computers, etc., for cooling components like CPUs and memory.
2. Laptops: Can be used as auxiliary cooling fans to improve laptop cooling performance.
3. Servers: Can be used for local cooling of internal components in servers.

3. Communication equipment cooling

1. Routers: Used for cooling internal chips in routers, improving router stability.
2. Switches: Can be used for cooling internal components in switches.
3. Base station equipment: Can be used for cooling internal modules in base station equipment.

4. Industrial equipment cooling

1. Small motors: Can be used for cooling small motors.
2. Sensors: Can be used for cooling sensors, improving sensor accuracy and stability.
3. Control modules: Can be used for cooling control modules.

5. Medical equipment cooling

1. Portable medical devices: Such as glucometers, oximeters, etc., for cooling internal circuits.
2. Small medical instruments: Can be used for cooling small medical instruments.