DC Axial Cooling Fan 40x40x10mm 5V 12V DC Brushless Motor Used On Graphics Card Heat Dissipation

What is a DC cooling fan?
DC fans also known as DC Brushless Fans are basically cooling fans engineered to meet requirements such as higher air flows at high static pressures. RENGANG manufactures Brushless DC fans in varied sizes ranging from 60 mm to 280 mm. These fans are available in the plastic blade as well as the metal blade.

What are axial fans used for?
In general, an axial-flow fan is suitable for a larger flow rate with a relatively small pressure gain and a centrifugal fan for a comparatively smaller flow rate and a large pressure rise. They are used to supply fresh air, suck air from return air trenches, suck air from rotary filters, exhaust air out, etc.

DC Axial Cooling Fan RGD4010

Energy Saving Noise Reduction Soft Wind Long Lasting

Basic Parameters:

If the parameters you need are not in the table,

Please contact us, We can customize it according to your requirements.

Customized Support: OEM, ODM.

After-sales Service Provided: Free Spare Parts

Operating temperature: -10℃~60℃

Storage temperature: -20℃~70℃

Warranty: 1 Year

Motor protection: Polarity Protection

Dielectric strength: 500V/1mA/2s

Applicable: Home Appliances, Small Equipment, etc

Drawing:

Performance Curve:

Schematic diagram of the cooling fan assembly:

Payment:

1.Trade Assurance: In the first order, we suggest you use Trade Assurance.

2.T/T: If stocks,100% payment before shipping; if customized order, 30% deposit before production and balance 70% should be paid before delivery.

3.Western Union, Money Gram, Paypal, all available.

4.L/C: For large orders.

Shipping:

1.ln general, we use international express, DHL, UPS,FedEx,EMS,TNT, etc.Large order: by air or sea, you should choose it.

2. if you have your own forwarder, please tell us the detailed information.

FAQ

Q: How many workers do you have and how many production lines do you own?

A: We have 207 workers in normal time, we employ more workers in peak season, about 250 workers.

We own 7 production lines.

Q: What’s bearing type do you have and what is their lifetime difference?

A: We have sleeve bearing, hydraulic sleeve bearing, and dual ball bearing. If sleeve fan, the lifetime is 25000hours, if hydraulic sleeve bearing, the lifetime is 30000hours, if the ball bearing, the lifetime is 50000hours.

Q: Can you customize the required fan or blower?

A: Of course, we have a professional engineering team that can design and develop new fans or blowers according to customer’s requirements.

Q: Can my order ship via UPS or DHL or FedEx or by Air or By Sea? And where is my order ship?

A: Yes, we can ship. All orders ship from our factory warehouse.

Q: What are your MOQ and lead time?

A: Our MOQ is 1K. Lead time depends on the order’s quantity, below 50K, the lead time is 15 working days; if over 50K, the lead time is 20 working days.

If you have any questions about our products, please contact us and send your message to us.