Specifications

portable ventilation fan 45mm fan 6v dc 4510 cooler fan

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.

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