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40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan

Good quality Computer Case Cooling Fans for sales
Good quality Computer Case Cooling Fans for sales
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40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan

China 40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan supplier
40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan supplier 40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan supplier 40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan supplier

Large Image :  40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan

Product Details:

Place of Origin: China
Brand Name: TOPFAN/ODM/OEM
Certification: CE/ROHS/UL/SGS
Model Number: MX4056ABU1

Payment & Shipping Terms:

Minimum Order Quantity: 500pcs
Price: us$1.5/pcs to us$3.00/pcs, and negotiation
Packaging Details: carton
Delivery Time: 5-12 working days after received your payment
Payment Terms: T/T or western Union
Supply Ability: 600,000pcs per month
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Detailed Product Description
Voltage: 12V / Frame: Plastic
Impeller: Plastic Bearing Type: Ball Bearing
Speed: 11000rpm - 15600RPM Max Air Flow: 26.05CFM-32.41CFM

40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan 
 
 
Purpose:


Brushless axial dc fan 40mm, low noise and long life expectancy, are widely used in the computer information technology, network communications, as well as industrial production equipment, medical equipment, home appliances, etc.
 
Expeceed Life: 
 
Ball Bearing 70,000 hours

 
Description:
 
● Brushless DC Fan, Axial DC Fan, DC Motor Fan, Cheap Fan, Portable Fan, CPU Fan, Computer case fan, laptop fan, PWM Fan, FG cooling fan, LED Digital signage
● High speed , Middle speed, Low speed
● Plastic Frame and Plastic impeller
● 5 blades 
● 5V DC 12V DC 24V DC or 48V DC
● Ball bearing or Sleeve bearing or Hydraulic bearing
● Terminal or Lead wire
● Waterproof explosion proof or high proof are can be satisfied. 


A: Specifications:

 

Model Bearing     Type Rated Voltage Operating Voltage Input Current Input    Power Speed Max Air Flow Max Static Pressure Noise Weight
Part No. B.S VDC VDC Amp Watt RPM CFM m3/min Inch-H2O dB-A g
MX4056ABM1 B 12 7.0-13.2 0.85 10.20 11000 26.05 0.74 1.50 58.00 96.00
MX4056ABH1 B 12 7.0-13.2 1.25 15.00 13900 29.83 0.85 2.03 61.50 96.00
MX4056ABU1 B 12 7.0-13.2 1.50 18.00 15600 32.41 0.92 2.64 64.50 96.00

 

B: Electrical Specification:
 

ITEM

 

Specification. Condition

Locked Rotor Protection

Safety Condition

 

 

Auto power off after locked at rated voltage for 1sec
After auto power off ,circuit attempt restart in 2 to 6sec

Polarity Protection

Open circuit when Vcc&GND are exchanged

Circuit won’t be burned within 5 seconds when Vcc &GND are exchanged

Insulation Resistance

10MΩ Between unshielded wire and frame at 500VDC/min

Dielectric Strength

5mA Max/ Measured b/w lead wire(+)and frame at 500VAC/min

Special Function

Soft Start
5s (0 to Max speed)

Current Limiter

 
 
C. (Main Materials, Parts Specification)
 

Bearing

■(Dual Ball Bearing) 

(Sleeve Bearing)

Frame

PBT of UL94V-0.

Die-cast Aluminum Alloy

Impeller

PBT of UL94V-0.

Steel

Bobbin

PBT of UL94V-0.

Lead Wire

Red(+)

Black(-)

Blue(PWM)

UL 1571   28#

Yellow(FG)

White(RD)

2 wires  100±10mm

Connector

No

Tube

No

 
D: Dimensions (Unit:mm)
 
40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan

 

Fan Performance Curve 

 

40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan
 

Contact Details
Shenzhen Topfan Technology Development Co., Ltd.

Contact Person: Helen Dong

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