Micro 5V Blower Fan

Product name: 1.57in, 2.76in, 3.54in, 4.72in, 5 IN DC Brushless Centrifugal Turbo Blower Cooling Fan DC 3-48V Brushless DC Blower Fan Product Description Parameter: Rated Voltage: DC 3-48V Rated Current: 0.1-2.2A Bearing: Sleeve / Dual Ball Bearing Fan Speed: 1500-6500RPM±10% Noise Level:...

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Product Details

Product name: 1.57in, 2.76in, 3.54in, 4.72in, 5 IN DC Brushless Centrifugal Turbo Blower Cooling Fan
DC 3-48V Brushless DC Blower Fan

 

Product Description
Parameter:

Rated Voltage: DC 3-48V
Rated Current: 0.1-2.2A
Bearing: Sleeve / Dual Ball Bearing
Fan Speed: 1500-6500RPM±10%
Noise Level: 23.2-48.3dBA±10%
Air Flow: 2.33-39.8CFM
Weight:1-220g
Fan size:1.57in-4.72in

 

Function:
1. Motor Protection
RP  Reverse Protection
SS  Soft start
AS  Auto Restart
CL  Current Limit
2. Signal output
FG  frequency Generator
RD  Rotation detection(High)
RDL  Low detection(Low)
LD  Low Detection
3. Speed control mode
PWM  Pulse Wide Modulation
TC  Temperature control
VC  Voltage control
RC  Resistor control

 

Advantage:
1.High quality Stable balance work.
2.High speed and large air flow.
3.Low noise and high efficiency.
4.Long life expectancy.
5.Ball and Sleeve bearing.

 

FAQ:
Q1: If I could get fan which has High Speed Fan with Big Air Flow and Low Noise ?
A: For same size fans, the air flow and noise is changed with the speed different. If you need a low noise fan, you can choose a fan with lower speed.
Q2: What is the difference between sleeve bearing and ball bearing ?
A: For sleeve bearing, there is some oil around the bearing, and ball bearing has one / two ball. Compare with ball bearing. Sleeve bearing fan has a lower price, and the life time is lower than ball bearing.
Q3: If I want to get different connectors, can you produce for me ?
A: We have different kinds of connectors, such as PH, XH2510, JST and Molex. Please choose any one you need.
Q4: If need a special fan, can you produce for me ?
A: As a manufacturer in China, we customized any different fans, also you can mark your web information and brand in the label.


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