Top 9 4 Inch Dc Cooling Fan

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We spent many hours on research to finding 4 inch dc cooling fan, reading product features, product specifications for this guide. For those of you who wish to the best 4 inch dc cooling fan, you should not miss this article. 4 inch dc cooling fan coming in a variety of types but also different price range. The following is the top 9 4 inch dc cooling fan by our suggestions

873 reviews analysed

1. Strong Quiet 12025 Fan 120x120x25mm 12cm 120mm Computer Case Fan DC 12V Cooling Fan for Computer case 2Pin 2 Wire 1600RPM 2-Pack

Strong Quiet 12025 Fan 120x120x25mm 12cm 120mm Computer Case Fan DC 12V Cooling Fan for Computer case 2Pin 2 Wire 1600RPM 2-Pack

Feature

2. GDSTIME Dual Ball Bearings 120mm x 120mm x 25mm 5 inch 12v Brushless DC Cooling Exhaust Fan

GDSTIME Dual Ball Bearings 120mm x 120mm x 25mm 5 inch 12v Brushless DC Cooling Exhaust Fan

Feature

3. Wathai 2Pin 120mm x 38mm 12V DC Brushless Cooling Fan High Airflow Cooler Fan

Wathai 2Pin 120mm x 38mm 12V DC Brushless Cooling Fan High Airflow Cooler Fan

Feature

Description

Color:120x38mm 12V 2P Sleeve

12038S 12V2P2.5 Package include: 1 Piece fan include fan grill and mounting screws & nuts
Size:120x120x38mm
Rated Voltage:12V 0.5A
Bearing type: Sleeve Bearing
Speed: 2800RPM
Air flow: 118CFM
Noise:42dBA
Connecter: XH2.54-2Pin
Cable Length: 25cm Or 9.5 inches
Life: 35000 hours
Weight:230g/pcs or 8.1oz1

4. GDSTIME 80mm x 80mm x 25mm 12V Brushless DC Cooling Fan

GDSTIME 80mm x 80mm x 25mm 12V Brushless DC Cooling Fan

Feature

5. DC Brushless Cooling Fan, UCEC 4010 12V DC Axial Fan 40x40x10MM 2Pin for Computer Case, 3D Printer Extruder Humidifier and Other Small Appliances – 2 Pack

DC Brushless Cooling Fan, UCEC 4010 12V DC Axial Fan 40x40x10MM 2Pin for Computer Case, 3D Printer Extruder Humidifier and Other Small Appliances - 2 Pack

Feature

Description

Color:12V

UCEC DC Brushless Cooling Fan is design for computer Case, 3D Printer Humidifier and other small appliances.

Features:
Electrical Protection: Electronic circuit protection, impedance protection and temperature control protection.

Specification:
Frame Material: Plastic PBT UL94-V0
Blades Material: Plastic PBT UL94-V0
Rated Voltage: 12V DC
Bearing System: Ball and Sleeve Bearing
Storage Temperature:-30℃ — 70 ℃
Size: 40x40x10MM / 1.6×1.6×0.39inch
Blades Diameter: 38 mm
Connector: 2pin-ph2.5
Operation Voltage Range: 6.0-13.8V DC
Current: 0.09 Amp
Input Power 1.08 W
Speed:7000 R.P.M
Air Flow: 6.08 CFM
Noise Level: 28 dBA
DC Line Length: 360mm
Weight: 15g
Color: Black

Installation:
Step 1: Install the screws and nuts on the fan
Step 2: put the fan on the computer case and then use screw driver to screw it up carefully
Step 3: Connect the cable to the fan connector

Package Includes:
2 x UCEC 12V DC Brushless Cooling Fan

6. Wathai Big Airflow 120mm Fan 110V 240V AC Power Supply, Speed Controller 3V to 12V, for Mining Machine Cabinet Chassis Server Workstation Cooling

Wathai Big Airflow 120mm Fan 110V 240V AC Power Supply, Speed Controller 3V to 12V, for Mining Machine Cabinet Chassis Server Workstation Cooling

Feature

Description

Package include: 2 pcs Dual 120mm fans with speed controller
Size:120x120x25mm(single fan)
Rated Voltage:12V
Rated Current: 0.5A
Connecter: DC 5.5X2.1mm Female
Speed: 2500RPM
Air flow:85CFMx2
Noise:35dBA
Bearing type:Ball Bearing
Life: 50000 hours
Weight:435g/pcs or 15.34 oz

7. Wathai EC Axial Fan AC 110V 115V 120V 220V 240V Brushless Cooling Fan 80mm x 25mm

Wathai EC Axial Fan AC 110V 115V 120V 220V 240V Brushless Cooling Fan 80mm x 25mm

Feature

Description

Color:80x25mm Ball 2P

EC Fan What is EC technology?
EC stands for Electronically Commutated, and it combines AC and DC voltages bringing the best of both worlds; the motor runs on a DC voltage, but with a normal AC supply.
EC motors have several benefits. Because EC motors have no brushes, they do not spark or have a short life due to brushes. Other advantages include the fact that they do not waste power because the electronics control the stator; they provide better performance and controllability, and they run cooler than induction motors; In terms of size, small motors can achieve the same output as traditional DC or AC motors.
Power distribution is much cleaner with an EC motor. Brushless DC motors depend on a separate DC power supply. And an AC motor’s power supply usually adds extra cost and complexity. EC motors can connect directly to AC main power supply with their integrated electronics. They do not completely depend on voltage or frequency; hence, small changes in voltage do not affect motor output.

The EC fan is more windy than the AC fan, more energy efficient, and can work in the 70V – 270V voltage range, such as work under on 110V, 120V, 220V, 240V ,the fan speed are the same.

Specification
Size:80x80x25mm
Rated Voltage: 90-270V
Power: 2.0 Watt
Speed: 2800 ±10%RPM
Air Flow: 43.6 ±10%CFM
Noise: 31±10%dBA
Cable Length: 300mm (11.8 inchs)
Weight: 71g/pcs

Package include:
1 Piece fan include fan grill and mounting screws & nuts
2* leadwires(about 38 inches).
1* Power Plug

8. 80 mm PC CPU Case Fans DC 12V Computer Fan 80mm 3.15 inch 2 Pin XH 2.54 8025 High Performance Cooling Fan 3000RPM 2-Pack

80 mm PC CPU Case Fans DC 12V Computer Fan 80mm 3.15 inch 2 Pin XH 2.54 8025 High Performance Cooling Fan 3000RPM 2-Pack

Feature

9. GDSTIME 140mm x 38mm 12V Dual Ball Bearings Brushless Dc Cooling Fan

GDSTIME 140mm x 38mm 12V Dual Ball Bearings Brushless Dc Cooling Fan

Feature

Conclusion

By our suggestions above, we hope that you can found 4 Inch Dc Cooling Fan for you.Please don’t forget to share your experience by comment in this post. Thank you!

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