Finding your suitable readers for 20mm brushless cooling fan is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best readers for 20mm brushless cooling fan including detail information and customer reviews. Let’s find out which is your favorite one.
801 reviews analysed
1. SoundOriginal 2pcs NF- 4020 Brushless DC Cooling Fan 12V 0.04~0.06A 40x40x20mm Speed 5000 RPM Fans for Computer Case Network and Storage Equipment (Routers, Switches, NAS etc Replacement) (12V 2pack)
Feature
- computer fans 40mm cooling fan 12vdc 0.06A 40mm x 40mm x20mm Speed 5000 RPM Fans for computer case 40mm 3d Printer fan used in humidifier, aromatherapy and other small appliances series
- small heat radiating communication equipment
- military equipment
- intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling
- pc cpu server cooling dissipation
- electronic cooling fans and so on—Repair Replacement (2Pack)
- Bearing Type: Dual Ball Bearing, Speed: 5000 RPM, Dual-ball bearings have a lifespan of 60,000 hours and allows the fans to be laid flat or stand upright. Connector: 2 Terminal Connector with 2pin-ph2.5
- compact motor design,
- Connector: 2 Terminal Connector with 2pin-ph2.5
- compact motor design, the NF-A4x20’s motor hub is smaller than with conventional 4cm fans. This allows for more blade surface area and thus contributes to the NF-A4x20’s superior airflow and pressure performance.
- 40x20mm size ideal for 1U servers or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs
- Dimensions: 40x40x20mm (1.6 x 1.6 x 0.79inch). per fan | Total Airflow: 6.9 CFM | Total Noise: 34.5 dBA | Bearings: Dual Ball
2. MakerFocus 2pcs Raspberry Pi DC Brushless Cooling Fan Heatsink Cooler Radiator Connector Separating One-to-Two Interface 3.3V 5V for Raspberry Pi 2/ Pi 3/3B+ and Pi Zero/Zero W or Other Robot Project
Feature
- √. Installation Screws Included: Don’t need to purchase screws by yourself. Intimate service, easy to install!
- √. Super Quiet: This fan will not make you feel uneasy during they are working, but also a quiet experiment environment for you. Perfect Cooling Tool: Allows your Raspberry Pi or other experimental tools to quickly dissipate heat and will extend the working life of your Pi or other development boards!
- √. Unique Terminal Interface: It with two terminals, Its connector is separating, One-to-Two interface, can choose 3.3V or 5V. According to the voltage requirements in accordance with your needs to choose which to use
- Working voltage: 3.0-5.8V
- Current: 0.18A. Air volume: 5 m³/ h
- Number of revolutions: 13200RPM.
- √. Suitable for A Variety of Products: Pi fan, Raspberry Pi zero w heatsink, suitable for Raspberry Pi 2/ Pi 3/3B+ and Pi Zero/Zero W, Retroflag NESPi case and Nespi Case. Not only using them for Raspberry Pi but also for cooling of a desert traversing robot project. It just another addition to them fleet. Will works wonderfully!
- √. Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click “MakerFocus” and click “Ask a question” to email us! Looking forward to your consultation!
Description
2pcs Raspberry Pi DC Brushless Cooling Fan Heatsink Cooler Radiator Connector Separating One-to-Two Interface 3.3V 5V for Raspberry Pi 2/ Pi 3/3B+ and Pi Zero/Zero W
Features:
This Pi fan not only support Raspberry Pi 2/ Pi 3/3B+ and Pi Zero/Zero W, but compatible with other development board.
Its connector is separating, One-to-Two interface, can choose 3.3V or 5V.
Rated voltage: DC5V
Working voltage: 3.0-5.8V
Current: 0.18A
Air volume: 5 m³ / h
Number of revolutions: 13200RPM
Noise: 18 dB
Package Including
2 * pi fan
8 * nuts M2.5
8 * screw M2.5 * 14mm
3. 2packs 50mm x 50mm x 20mm 5020 12V 0.30A Ball Bearing Brushless DC Cooling Fan 2pin AB5020H12 UL TUV
Feature
- Rated Voltage: DC 12V, current: 0.3A
- Bearing Type: Dual Ball Bearing, Speed: 6500 RPM, Air Flow : 18.7 CFM
- Connector: 2 Terminal Connector with 2pin-ph2.5
- Advantage: Long Life (70000 hours) and High Rotation Rrecition.
- Certification:UL TUV approved certification.
- Warranty: Two years, Package Content : 2 x DC Brushless Cooling Fan
Description
Description:
Model: AB5020H12
Name: DC12V BRUSHLESS FAN
Rated Voltage : 12V DC
Operation Voltage: DC 10.8-13.2V
Consuming Current : 0.13A(0.25A Max.)
Consuming Power: 1.6W(3.0 Max.)
Connector: 2pin-ph2.5
Rated Speed: 6500 R.P.M.
Max. Air Flow: 18.7CFM
Iife Expectance: 70,000 hours at 25 degree
Insulation Level: UL Class A
Certificate: UL,CE,TUV
Acoustic Noise: 39.0dB***
DC Line Length : 120mm
Rotation Direction: Clounter-clockwise
Size:50x50x20mm
Size:20g
***:Noise is measured at rated test condition in semi-anechoic chamber in free air with microphone at a distance of 1m apart from the axis of fan at intake side.
4. ANVISION 2-Pack 40mm x 10mm DC 5V USB Brushless Cooling Fan, Dual Ball Bearing, YDM4010B05
Description
Dimension: 40*40*10mm
Housing: Black PBT (UL94V-0)
Fan Blade: 7 Blades, Black PBT (UL94V-0)
Bearing System: Two Ball Bearings
Rated Voltage: 5V DC
Operating Voltage Range: 4.5-5.5V DC
Start-up Voltage: 3.5V DC
Rated Current: 0.08A (0.20A Max.)
Rated Power: 0.40W (1.0W Max.)
Rated Speed: 6000PRM
Air Flow: 7.32CFM
Air Pressure: 2.98mmH2O
*Noise Level: 26.26dB(A)
Conform to RoHS: Yes
Safety Approvals: CE cUL UL
Life Expectancy: 50000H at 25degree test
Net Weight: 18.7g
*Acoustical Noise Testing Condition: Fan is hanged in anechoic chamber, noise is measured at rated voltage in anechoic chamber with microphone at a distance of 1 meter formthe air intake.
5. 2 Pack Wathai 30mm x 10mm 5V Small DC Brushless Cooling Blower Fan
Description
Package include: 1 Piece fan and mounting screws & nuts
Size:30x30x10mm
Rated Voltage: 5V
Rated Current: 0.2A
Connecter: XH2.54-2Pin
Power: 0.9W
Speed: 9500RPM
Air flow:1.85CFM
Noise:29dBA
Bearing type: Sleeve Bearing
Cable Length: 15cm Or 6 inches
Life: 35000 hours
Weight:8g/pcs or 0.28oz
6. Wathai 40mm x 20mm 12V Dual Ball Bearing DC Brushless Cooling Fan
Description
Package include: 1 Piece fan and mounting screws & nuts
Size:40x40x20mm
Rated Voltage:12V
Rated Current: 0.05A
Connecter: XH2.54-2Pin
Power: 0.7W
Speed: 6000RPM
Air flow: 7.85CFM
Noise:22dBA
Bearing type: Dual ball Bearing
Cable Length: 20cm Or 8 inches
Life: 50000 hours
Weight:22g/pcs or 0.78oz
7. Easycargo Raspberry Pi Fan 30x30x7mm, Raspberry Pi Cooling Fan Brushless 3.3V 5V DC Quiet Fan for Raspberry Pi 4, Pi 3 B+, Pi 3B, Pi 2, Pi B+, RetroFlag NESPI Case (30mmx30mmx7mm) (Black 4-Pack)
Description
Easycargo EDL3007S05 raspberry pi cooling fan is built for low-noise and durable cooling performance. This fan is suitable for Raspberry Pi B / Raspberry Pi B+ / Raspberry Pi A+ / Raspberry Pi 2, Pi 3 model B and B+ and Raspberry Pi 4. The One-to-Two wire connector pins of this fan, can get connected into Raspberry Pi 3.3V or 5V pin to provide optional fan speed and optimum air flow adjustment. This fan can be installed for most of the standard Raspberry Pi cases and also is compatible with RetroFlag NESPI Case.
Specifications:
– Fan Size: 30x30x7.5 mm (LxWxH)
– Wire Length: 2.6 inches (66mm)
– Connector: One-to-Two pin
– Color: Black
– Bearing Type: Hypro Bearing
– Operating Voltage: DC 3.3V – 5V
– Start up Voltage: DC 3V
– Current: 120 mA
– Speed: 5000RPM±15%
– Airflow: 1.79CFM
– Noise Level: 15.92dBA
– Life Time: 30,000 hours
Package Includes: Easycargo EDL3007S05 Raspberry Pi Fan, together with screw and nut set.
8. GDSTIME Dual Ball Bearing 60mm x 60mm x 20mm 12v Brushless DC Cooling Fan
Feature
- Package include: 1 Piece fan include mounting screws.
- Dimensions: 60mm(L) x 60mm(W) x 20mm(H) / 2.36” x2.36”x0.79”(L*W*H)
- Rated Voltage: DC 12V
- Rated Current: 0.2Amp
- Rated Speed: 4500 RPM
- Air flow: 26.2CFM
- Noise: 34dBA
- Bearing Type: Dual Bearing
- Life: working up to 50000h at 25 degrees.
- Connector: XH2.54-2Pin
- Lead wire: UL Type (+): Red wire
- (-): Black wire. This is a two wire cooling fan.
Description
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9. Maker Girl USA DC Case Fan Brushless 40mm x 40mm x 20mm 24V Quiet Output 4020
Description
These are the quiet versions of our standard fans. They spin at a lower RPM and are significantly quieter than the standard fans at the expense of air flow. For maximum cooling, please choose our standard fans.
Conclusion
By our suggestions above, we hope that you can found 20Mm Brushless Cooling Fan for you.Please don’t forget to share your experience by comment in this post. Thank you!
