high pressure axial flow fans / led cooling fan 30*30*07mm 5 volt dc cooling fan

Specifications

high pressure axial flow fans
Rated Voltage:5.00V
Speed:7000RPM
Air flow:1.73CFM
Weight:6.00G

high pressure axial flow fans / led cooling fan 30*30*07mm 5 volt dc cooling fan

 

Main material
Frame plastic materials
Plastics fan
Bearing Type
Conductor
Terminals

Electrical performance
1.Lifetime:15000 hours between 20 degree Celsius and 50 degree Celsius
2.Lock protection:rated voltage lockout protection lock 1 second, automatic power off, auto power off after 2-6 seconds automatically tries to start

 
Packaging requirements
According to the seaworthy cartons or the customer's requirements

 

Optional sleeve and ball bearing
Sleeve bearing:(lower price)
*The sleeve was imported from Germany
*Low cost solution
*Stable performance
*Easy installation
*We warranty 1 year for sleeve bearing fans

Ball bearing:(higher price)
*We use the NSK ball which is imported from Japan
*High quality,long service life
*Low noise level
*Easy installation
*Double ball bearing
*We warranty ball bearing fans for 3 years


Motor Protection (Selective purchasing):
-Automatic Restart.
-Reverse Polarity Protected
-Water proof for IP55
-Ic function RD ,FG AND PWM control
* Two ball bearing applying
* Applying NMB or NSK ball bearing inported from Japan
* Short lead time 1 Week after confirm order
* Three years warranty