This is a 30x30x15mm-A type DC brushless blower manufactured by Guangzhou Mega Technology Co., Ltd., certified by CUS, CE, and RoHS. This blower uses UL94V-0 rated flame-retardant plastic for both the frame and impeller, weighing only 10g. Bearings are available in ball, sleeve, or hydraulic types. This product is a compact, lightweight, and reliable blower suitable for various heat dissipation and ventilation applications, such as electronic devices.

Parameter Value

Product Type: DC blower fan

1. Size: 30x30x15mm
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:0.042-0.13A
9. Rated Input Power: 0.5-0.65W
10. Speed:5500-8500RPM
11. Air Flow: 1.07-1.70CFM
12. Maximum Air Pressure:2.18-6.04mH2O
13. Noise Level:17.9-25.3dB-A

Key Features and Advantages:

Main Features:

1. Compact and Lightweight: The 30x30x15mm dimensions and 10g weight make it ideal for space-constrained applications.
2. Flame-Retardant Material: The frame and impeller are made of UL94V-0 rated flame-retardant plastic, enhancing product safety.
3. Multiple Bearing Options: Offers ball, sleeve, and hydraulic bearing types, allowing users to choose options with different lifespans, noise levels, and costs.
4. Various Models Available: Provides models with different voltages (5V and 12V) and airflow/pressure characteristics to meet various application needs.
5. Multiple Certifications: Certified by CUS, CE, and RoHS, complying with multiple international standards.
6. Detailed Parameter Information: Provides detailed airflow-pressure curves, dimensional drawings, and model code explanations for easy selection and use.

Main Advantages:

1. High Reliability: Brushless motors offer longer lifespans and higher reliability compared to traditional brushed motors.
2. Stable Performance: Provides stable airflow and pressure output to meet various heat dissipation and ventilation requirements.
3. Enhanced Safety: The use of flame-retardant materials reduces fire risks.
4. Flexible Selection: Multiple models and bearing types allow users to configure the product according to their specific needs.
5. Easy Installation: Detailed dimensional drawings and parameter information simplify installation and design.
6. Compliance with International Standards: Multiple certifications ensure product quality and safety.

Applications

1.Small Portable Electronic Devices:

1. Smartwatches/Fitness Trackers: Used for heat dissipation of internal chips and batteries, maintaining normal operating temperatures and extending battery life.
2. Portable Bluetooth Speakers: Used for heat dissipation of power amplifier chips, ensuring sound quality and device stability.
3. VR/AR Glasses/Headsets: Used for heat dissipation of high-heat-generating components such as processors and displays, enhancing user experience.
4. Micro Projectors: Used for heat dissipation of light sources and image processing chips, preventing overheating that can lead to image quality degradation or device damage.

2.Network Communication Equipment:

1. Small Routers/Switches: Used for heat dissipation of network chips, ensuring network transmission stability and speed.
2. Fiber Optic Transceivers: Used for heat dissipation of optoelectronic conversion modules, improving signal transmission quality.
3. Set-Top Boxes: Used for heat dissipation of main chips and decoding chips, ensuring smooth video playback.

3.Industrial Control Equipment:

1. Small PLCs (Programmable Logic Controllers): Used for heat dissipation of control circuits and chips, ensuring the reliability of industrial automation control.
2. Sensors/Transmitters: Used for heat dissipation of internal electronic components, improving measurement accuracy and stability.
3. Micro Servo Drives: Used for heat dissipation of drive circuits and power devices, ensuring the precision of motion control.

4.Medical Equipment:

1. Portable Medical Testing Devices: Such as blood glucose meters and blood pressure monitors, used for heat dissipation of internal electronic components, ensuring the accuracy of measurement data.

5.Other Small Appliances:

1. Small Humidifiers/Air Purifiers: Used for heat dissipation of motors or internal circuits.
2. Small 3D Printers: Used for heat dissipation of stepper motors and heating elements.

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.