DC Brushless Motor 100000 RPM DC310V Aluminum Impeller Fan
DC Brushless Motor 100000 RPM DC310V Aluminum Impeller Fan
Ultra-High Speed DC Brushless Culvert Fan Motor – DC310V, 100,000 RPM
Take your engineering or DIY project to the next level with this DC Brushless Culvert Fan Motor. Spinning at an extraordinary 100,000 RPM and powered at a rated voltage of DC310V, this compact yet powerful brushless motor is engineered for demanding high-speed airflow applications — including electric hair dryer assemblies, ducted fan systems, and custom cooling builds. The precision-machined aluminum impeller ensures balanced, efficient airflow delivery even at extreme rotational speeds.
Key Features
- Ultra-High Speed: Operates at up to 100,000 RPM for exceptional airflow output
- Rated Voltage: DC310V for stable, efficient power delivery
- Aluminum Impeller: Lightweight yet durable impeller construction for optimal aerodynamic performance
- Brushless DC Design: Reduces friction and wear, delivering longer operational life and quieter performance
- Compact & Lightweight: Weighs only 54g — ideal for integration into space-constrained assemblies
- Output Power: <18.65W for energy-efficient operation
- Wide Application: Compatible with hair dryer motors, culvert fan systems, and high-speed airflow devices
Technical Specifications
| Rated Voltage | DC310V |
| Speed | 100,000 RPM |
| Output Power | <18.65W |
| Impeller Material | Aluminum |
| Motor Type | Brushless DC (BLDC) |
| Weight | 54g |
| Country of Origin | Made in Mainland China |
What's in the Box?
- 1× DC Brushless Culvert Fan Motor (Aluminum Impeller, DC310V, 100,000 RPM)
Important Notes
- Due to lighting and screen differences, actual product color may vary slightly from images.
- Please allow 1mm–1cm dimensional tolerance due to manual measurement.
- Intended for use by qualified engineers and electronics professionals. Always follow appropriate electrical safety procedures when working with high-voltage DC components.
For guidance on electrical safety when working with high-voltage motors and components, refer to the OSHA Electrical Safety Resources.
Frequently Asked Questions
Q: What is this DC brushless culvert fan motor used for?
A: This DC brushless motor is designed for high-speed airflow applications such as electric hair dryer motor replacements, ducted culvert fan builds, and custom high-RPM fan assemblies. Its 100,000 RPM speed and DC310V rating make it suitable for demanding engineering and DIY electronics projects.
Q: What are the advantages of a brushless DC motor over a brushed motor?
A: Brushless DC (BLDC) motors eliminate the physical contact brushes found in traditional motors. This results in reduced mechanical wear, longer service life, lower operating noise, and improved energy efficiency — making them ideal for high-speed, continuous-use applications like fan motors.
Q: What impeller material does this motor use and why does it matter?
A: This motor features an aluminum impeller, which offers an excellent strength-to-weight ratio. The lightweight aluminum construction minimizes rotational inertia, allowing the motor to reach its rated 100,000 RPM more efficiently while maintaining structural integrity at ultra-high speeds.
Q: Is this motor compatible with standard hair dryer assemblies?
A: This motor is designed to be compatible with electric hair dryer motor assemblies and similar ducted fan systems operating at DC310V. Always verify the voltage, mounting dimensions, and electrical specifications against your specific application before installation.