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DC 11.1V-14.4V 12V Mini 29mm BLDC 3-phase Brushless Motor 110000RPM High Speed Alloy Impeller Turbo Ducted Fan DIY Hair Dryer

DC 11.1V-14.4V 12V Mini 29mm BLDC 3-phase Brushless Motor 110000RPM High Speed Alloy Impeller Turbo Ducted Fan DIY Hair Dryer

$21.28 USD
$0.00 USD $21.28 USD
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SPECIFICATIONS

Brand Name: NONE

Certification: NONE

Choice: yes

Commutation: Brushless

Construction: Permanent Magnet

High-concerned chemical: None

Model Number: Brushless Motor Fan

Origin: Mainland China

Type: Micro Motor

Use: Home Appliance

semi_Choice: yes

⚠️   Important Note: This product is a three-phase brushless fan   without a driver board.
It requires an external three-phase brushless driver (a high-speed driver is needed for over 110,000 RPM),
and cannot start when directly connected to a power source.


We only have universal driver, if you need, you can buy together.
https://www.aliexpress.com/item/1005007740220116.html

 


✅   110,000 RPM Ultra-High Speed: Delivers powerful wind force that ordinary brushed motors can hardly match
✅   Low-Voltage & High-Efficiency: Compatible with DC11.1V-16.8V, an ideal power source for micro devices
✅   High Power Density: Weighing only 61 grams, yet capable of outputting 65-76W power, with strong performance

 


 

 
  • Neodymium-Iron-Boron High-Strength Magnetic Inner Rotor: Provides strong driving force to ensure stable high-speed operation
  • High-Precision Aluminum Alloy Impeller: Optimized aerodynamic design for concentrated and efficient wind force
  • High-Speed Ball Bearings: Wear-resistant and durable, suitable for ultra-high-speed operation
  • 0.35mm Enameled Wire: (Measured data, for reference only, possible errors exist)

Application Scenarios: Designed for High-End Micro Devices

Suitable for handheld vacuum cleaners and high-end micro handheld vacuum cleaners with blowing and suction functions. hair dryers, Compact in size but can provide powerful suction and wind force.
 

Test Data Witnesses Strength

Voltage Current Rotation Speed Power Range
DC11.1V 3.8A 85,000 RPM -
DC12V 4.2A 91,000 RPM -
DC13.5V 4.9A 99,680 RPM -
DC14.4V 5.3A Over 100,000 RPM 76W
DC15V 5.6A Over 100,000 RPM -
DC16.8V 6.4A Over 100,000 RPM -
 
  • Motor wire length: Approximately 150mm
  • Weight: 61 grams

 

 
  • Wiring Guide: Among the 5P leads, 3 thick wires are the motor's three-phase wires, and the purpose of the 2 thin black wires is temperature signal
     (the three-phase wires can be driven normally with an aircraft model ESC).
  • Rotation Direction & Heat Dissipation: The correct wind direction is "blowing toward the motor body" (conducive to heat dissipation and prolonging service life). If the wind direction is opposite, swap any two of the three-phase wires to switch the rotation direction.
  • Heating Explanation: Due to the high-power density design, heating during high-speed operation is normal. Proper heat dissipation can ensure stable work.
 
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