Risun Expanse Corp.

Risun, as a professional R&D and integration of 『machinery, electromagnetics, electronics』 into three main areas of DC brushless motor technology company, not only has successfully innovated domestic first high-performance voice coil brushless vibration motors, but won a number of international Brushless DC micro-motor-related patents.

Micro Fans, DC Micro Fans Manufacturer

Our company is a reliable manufacturer of micro fans in Taiwan. In the ensuing years, Risun Expanse Corp. has established a reputation for providing micro fans, and DC micro fans that have proven their superior quality and have become the standard by which all others are judged. Technology keeps improving all the time and our view is that it is important that customers should be free to take advantage of new improvements instead of being locked in with a specific vendor brand. We will continue to innovate with the sole purpose of supporting our important partners better. If you have any questions, want to buy in bulk, or have us give you a quote for a DC micro fans to fit your needs, please email to us.

RFA1504

Micro Axial Fan

Risun has top-notch R&D team and sophisticated experience in manufacturing any kind of dc cooling fans, micro fans, and micro blowers, and etc.

We also design and manufacture new dc brushless motors, micro cooling fans, or micro thermal solutions according to buyer's request. Your any requirement is hearty welcome.
  • DC Cooling Fan is extra mini and slim, extremely suitable for portable Electronic devices use.
  • DC Cooling Fan with high efficiency and low power.
  • DC Cooling Fan with high airflow and low noise.
  • Self-lubricative bearing used for a long service life.
  • IP5X dust proof and IPX7 water proof

RFA1504U

Micro Axial Fan ( Ultra-low Power)

  • Extra mini and slim DC Micro Cooler is extremely suitable for portable Electronic devices use.
  • High efficiency and low power
  • Low noise
  • Self-lubricative bearing used for a long service life
  • IP5X dust proof and IP X7 water proof

It is a DC Brushess Atomic Cooler with ultra-low Power.

RFA1708

Micro Axial Fan

  • Extira mini, suitable for portable electronice cooling
  • Hingh static pressure
  • Hingh airflow and low noise
  • Nano-technology bearing (N.T.B.) used for a long service life

RFA1804

Micro Axial Fan

  • Mini Fans are available for OEM and ODM service.
  • With a extra mini and slim body, Mini Fans are suitable for portable Electronic device use.
  • High efficiency and low power
  • High airflow and low noise
  • Self-lubricative bearing used for a long service life
  • IP5X dust proof and IPX7 water proof

RRA3008

Axial Fan

  • High airflow and relatively low power consumption
  • High static pressure
  • Long service life (approx. 30,000 hours at 70℃)
  • IP5X dust proof and IPX5 water Proof
Risun Expanse Corp. has earned a reputation to support the micro fans we sell with the best technical support and customer service in the machinery & industrial supplies industry. Our mission is to deliver outstanding DC micro fans with such a gratifying experience that our customers become our best advocates. We appreciate your interest, feedback, and suggestion. If you need any help at choosing the right micro fans and micro axial fans to match your requirements, we are happy to create a free, detailed system specification and quote tailored to your requirements.