40x40x20mm Dc Blower 4020 - China

General Specification:

Size: 40X40X20mm

Rated Voltage: 5V/12V/24V

Operation Voltage: 4.5~5.5V/10.8~13 - 2V/21.6~26.4V

Rated Current: 0.10~0.25A/0.06~0 .

20A/0.06~0.15A

Speed: 4000~8000RPM/4200~8000RPM /5000~10000RPM

Air flow: 1.67~3.27CFM/1.69~3.27CFM /2.01~4.09CFM

Pressure: 2.56~11.69(mmH2O)/2.67~11 .

69(mmH2O)/3.93~19.26(mmH 2O)

Noise: 21.4~42.7dBA/22.3~42.7dBA /27.0~48.4dBA

Bearing System: Sleeve Bearing

Frame & Impeller: Thermal Plastic, UL 94V-0 Lead wires: UL Type; (+): Red (-): Black

Operation Temperature: -10℃~70℃, 35%~85%RH Storage Temperature: -40℃~70℃, 35%~85%RH

Weight: 22.3g Motor Protection:

Impedance Protected, Reverse Polarity Protected

Company Contact:

• Posted By: Shenzhen Jiangshanlai Electronic Technology Co., Ltd.

• Phone: 86-0755-82595860

• Address: No.3 Plant of Daweishahe Industrial Zone, Gongming Street, Shenzhen City, Guangdong Province, China, Shenzhen , Guangdong , China

• Email:

• Website: http://www.coolingfans-jsl.com

• Business Description: Our company was founded in Shenzhen, China in 2005 - It is a large enterprise specializing in customization, R&D, manufacture, sale and service of DC brushless motor, standard cooling fan and non-standard fan.
  
  With the rapid and steady growth and expansion of production capacity, we set up a new production center in Guangming New District of Shenzhen City in October 2014, with an area of 12, 000 square meters and supporting dormitories.
  
  Among them, there are 16 injection moulding machines, 13 semi-automatic winding machines, 10 fully automatic winding machines, 11 semi-automatic magnetizing machines, 6 fully automatic magnetizing machines, 6 automatic assembling machines，9 new modernized bilateral aluminum production lines and other supporting production and wind tunnel instruments, silent room, environmental protection testers, high and low temperature aging testing equipment, with 350 employees and an annual output of more than 18 million fans，On the other hand, more than 70% of the products are exported to North America, Europe and Japan, which is the leading supplier of brushless motor DC fan industry.
  
  we set up a wholly-owned branch "Anhui Hexingyuan Electronics Technology Co., Ltd." in Huaibei, Anhui Province in September 2017, which located in phoenix mountain Economic Development Zone, which covers an area of 25 mu and has a building area of 12, 000 square meters, complete production/testing equipment, with 240 employees and annual capacity of more than 15 million units.
  
  Our products specifications are quite complete, products have UL, CUL, CE, RoHS certification, which is mainly applicable to communications/servers/ virtual currency and related equipment.
  
  Relevant equipment includes toys and gifts series, household appliances series, automotive headlamp series, ventilation and heat dissipation, dehumidification, deodorization and other functional products.
  
  We have a group of first-class R&D personnel in the industry, on time delivery, product R&D and continuous improvement capabilities are very strong.
  
  We strive to provide the most cost-effective products and services for the vast majority of customers who produce various kinds of high-end electronic products and have very high quality requirements for the fans used, and enjoy a good reputation in the industry.