40mm 4028 High Powerful High Air Flow 12V DC Fan

Product Details
Customization: Available
Material: PBT
Blade Material: PBT
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Basic Info.

Model NO.
XJ12B4028H
Type
DC Fan
Electric Current Type
DC
Mounting
Free Standing
Certification
RoHS, CE
Dimension
40*40*28mm
Speed
7000-10000rpm
Current
0.07-0.25A
Voltage
5V/12V/24/48V
Air Flow
9.36-13.35cfm
Static Pressure
3.39-6.28 Mmh2o
Bearing Type
Ball Beairng/Sleeve Bearing
Noise Level
31-40dba
Weight
32g
Waterproof Level
IP42-IP68
Transport Package
in Seaworthy Carton Box
Specification
CE, ROHS, UL
Trademark
xinyujie
Origin
Guangdong
HS Code
8414599050
Production Capacity
2, 000, 000PCS/Month

Product Description

40mm 4028 high powerful high air flow 12v dc fan

 


Main parameters:   

 
 

 

Model

Rated 

Voltage

(VDC)

Start up 

Voltage

(VDC)

Curren

Amp 

(A)

Speed

(rpm) 

Air flow 

(CFM)

Static 

Pressure

(Inch-H20)

Noise

 Level

(dB-A)

Weight

(g)

XJ12B4028H

12

6

0.25

10000

13.35

6.28

40

32.00

XJ12B4028M

12

6

0.20

9000

11.25

5.16

36

32.00

XJ12B4028L

12

6

0.15

7000

9.36

3.39

31

32.00

XJ24B4028H

24

12

0.17

10000

13.35

6.28

40

32.00

XJ24B4028M

24

12

0.11

9000

11.25

5.16

36

32.00

XJ24B4028L

24

12

0.07

7000

9.36

3.39

31

32.00

 

 

 

               

Dimension: 40mm*40mm*28mm   


40mm 4028 High Powerful High Air Flow 12V DC Fan

Use of the environment:

Operating voltage

4.5v~5.5v/10.2v~13.8v/20.4v~27.6v

Operating temperature/humidity

-10ºC~70ºC   35%~85%RH

Storage temperature/humidity

-40ºC~80ºC   35%~85%RH



Optional:

1. Waterproof IP42 - IP68, you can test the fans in the water,can work in very wet environment. And also you can choose the salt-waterproof craft.

2. Wire leading:2 wire(red wire:positive;black wire:negative)

                            3 wire(red wire:positive;black wire:negative;yellow wire:RD or FG)

                            4 wire(red:positive;black:negative;yellow:FG;green:temperature control)

3. Optional function: auto-restart, temperature control speed, speed detection, stppage alarm, waterfroof etc.

4. Customized terminal and customized wire length.

5.

Optional sleeve and ball bearing:

Sleeve bearing:(lower price) Ball bearing:(higher price)
The sleeve was imported from Germany We use the NSK ball which is imported from Japan
Low cost solution High quality, long service life
Stable performance Low noise level
Easy installation Easy installation
/ Double ball bearing
We warranty 1 year for sleeve bearing fans

 

We warranty ball bearing fans for 3 years

 

 


Delivery time:

1. Samples 2-5 days

2. Mass production 7-15 days

3. If do the waterproof fan need 1 week more

Express:
40mm 4028 High Powerful High Air Flow 12V DC Fan

Guarantee:

-5 years for dynamic fluid bearing fans

-3 years warranty for ball bearing fans

-1 year warranty for sleeve bearing fans

-20,000 hours  warranty for hydraumatic bearing fans

Service:

-OEM service based on MOQ1000pcs;

-Ordinary material and waterproof material optional;

-Best quality cooling fans produced by ourselves;

-Best service by our sales and engineers;

-All can be customized.

We have our own produce department and engineer,so all the specification can be customized.

Certificate:

 

 


40mm 4028 High Powerful High Air Flow 12V DC Fan

 

Company profile:

-We are an enterprise specialized in developing and producing AC/DC/EC cooling fans.

It is applies to armamentarium, communication device, big server machine, security and protection monitoring, professional power amplifier, indoor air ventilation, instrument and equipment etc.  

-We have owned professional R&D department, and we have dozens of patents of utility model and designs.

-We have full series dimension ranging from 25*25*7mm to 172*172*51mm, including sleeve bearing, ball bearing, hydraulic bearing, and the current amp, rated voltage. Speed, air flow can all be customized.

-Our Tenetsothers without I have, people have my superior. 


FAQ: 

1. Who are we?

  • Our Xinyujie is a professional manufacturer of AC & DC cooling fans.The fans dimension  ranging from 25mm to 172mm,including sleeve/ball/hydraumatic bearing.
  • All the sleeve and ball are import from Japan etc.We have our own engineer, the rated voltage,current amp can all be customized.

2. What we can do for you?

  • 3 years warranty for ball bearing fans and 1 year warranty for sleeve bearing fans
  • OEM service based on MOQ1000pcs
  • Ordinary material and waterproof material optional
  • Best quality cooling fans produced by ourselves
  • Best service by our sales and engineers
  • We have own engineer can design and do the fans customized

3. Payment terms

  • Payment by T/T , Western Union or Paypal .
  • 100% payment for sample orders .
  • 30% deposit and 70% balance before shipment .

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