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The Best 2 Inch Cooling Fan of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 2 Inch Cooling Fan of 2022. Check our ranking below.

2,143 (random num) Reviews Scanned

Rank No. #1
2 PCS Brushless Cooling Fan, Icstation DC Cooling Fan 50mm x 50mm x 10mm 5010 12V 2 Pin Fan 0.1A for 3D Printer Computer Case Fan
  • 50x50x10 mm Quiet cooling fan, 12v, 3000±10% RPM, 30,000h MTTF. They are durable and you don't need to buy another small fan in the next 30,000 hours.
  • Use these 23 dB cooling fans to get near-silent operation. Ideal replacement for noisy or broken 12V 5cm fans in 3D printers, DVD players, DVRs, switches, other network and storage devices, etc.
  • The 9-blade fans can be run 2700 to 300 rpm by fine-tuning the fan for maximum airflow(6.25 CFM)
  • You will need a battery pack/power supply that supplies 12vdc and has a capacity sufficient to provide 100ma to make the fans run. A 2.5mm pitch 2-pin connector makes it compatible with your computer motherboard or 3D printer power system.
  • Please kindly contact Icstation Service Team at icstation(at)hotmail if you received a damaged/wrong product. We provide free replacement and tech supports.
SaleRank No. #2
GDSTIME 5015 50mm x 50mm x 15mm 12V Dc Brushless Cooling Fan (2Pack)
  • Dimension of outer the frame is 50mm(L) x 50mm(W) x 15mm(H) / The size of fan in inch is 2in(L) x 2in(W) x 0.6in(H); The center to center distance beween the mountiong holes is 40mm/1.57in.
  • Operating Voltage Range:5.5V to 13.8V. (overtake to 13.8V, it can also work. but not safe, and seriously affects lifespan of fan.)
  • Rated Voltage: DC 12V; Rated Current: 0.1Amp; Rated Speed: 5000 RPM; Air flow: 12.5CFM; Noise: 32dBA; Power: 0.8Watt.
  • Connector: XH2.54-2Pin; Lead wire: UL Type (+): Red wire ; (-): Black wire. This is a two wire cooling fan; Bearing Type: Sleeve Bearing ; Life: working up to 35000h at 25 degrees.
  • Package include: 2 x 50mm cooling fans; 8*M3X18mm screws & nuts( The fan is mounted by screws.)
SaleRank No. #3
Gdstime 2-Pack 24V 50mm x 50mm x 20mm 2 inch 5020 Brushless Cooling Fan 2 Pin
  • 【Compact Size】This 50mm x 20mm fans are perfect for adding discrete airflow in Tight Spaces; Worked perfectly to replace a noisy and broken fan in printer control box, buck converter, HID ballast and other small electronics
  • 【2 Pin Fans】The fan have 9.84 in. wires with 2-pin connector; please make sure connect the red wire to positive hole, black wire to negative hole, easy to set up
  • 【Brushless Motor】Contains Hydraulic Bearings have a long lifespan of 40,000 hours. Operating Voltage:14 to 26volts, overtake 26v it also can work,but will effects the fan's life
  • 【Tech Specs】50 x 50 x 20 mm (1.97 x 1.97 x 0.79 in.) | Rated Voltage: 24V | Rated Current: 0.06Amp | Power: 1.2W | Airflow: 13.2 CFM | Static Pressure: 0.12 In H2O | Noise: 25.8 dBA | Speed: 4500 RPM
  • 【In the Box】Includes 2Pieces 50x50x20 mm cooling fans and mounting screws set; We pledge to offer the best service and 1 Year Warranty to all of our customers
SaleRank No. #4
GDSTIME 5Volt 50x10mm 50mm 2 Inch Dupont Connector 2Pin Small Brushless DC Cooling Fan 2Pack
  • Ideal replacement for noisy or broken 5V 5cm fans in 3D printers, Hota D6 pro lipo charger, other network and storage devices, etc. Provide airflow for Raspberry Pi project, little PCB project, solid state relay, small incubator
  • Low Noise: With this cooling fan, you don't need to worry about your Raspberry Pi becoming too hot. It can help to protect the Raspberry Pi by keeping it at optimal operating temperature
  • Easy to Connect: The 2.54mm 2pin dupont connector and 20cm cable make it easy to connect this fan to your device and start cooling right away; Opearating Voltage: 4 to 5.5V (If over 5.5v, it also can work, but will affect the fan life)
  • Durable and Lightweight: Size; 50 x 50 x 10 mm ( 1.97 x 1.97 x 0.39 in. ) | Rated Voltage: 5V | Rated Current: 0.18 Amp | Power: 0.9 Watt | Speed: 4500 RPM | Noise: 24 dBA | Airflow: 9.5 CFM | Static Pressure: 0.08 In H2O | Sleeve Bearing lifespan ≥35,000 hours
  • Replacement Warranty: Includes 2PCS 5v dc fan 50x50x10mm; Mounting screws and nuts; Every GDSTIME axial fan has a 12 Month Replacement Warranty from the date of purchase; Any questions, please don't hesitate to contact us
SaleRank No. #5
GDSTIME 2-Pack 50mm USB Fans with 3 Speed Control, Mini 5V DC Brushless Computer Cooling Fan for Projector VR Gear Raspberry Pi TV Box Small Appliances Series Replacement
  • 【WIDELY USED】50x50x10mm usb fans, ideal for cooling aroma diffuser, humidifier, beauty device, power supply, game consoles, VR gear, small projectors and other DIY projects ventilation
  • 【USB POWERED】35cm/1.15ft USB power cord; 5V USB ports compatible with laptop, power bank and all standard USB outlets; don't need to buy additional cords
  • 【PROTECTION】Metal fan grill on both sides; Protect your fingers and fan blades; the center to center hole distance is 1.57 in.; Comes with mounting screws
  • 【MINI SIZE】Compact lightweight, great for DIY cooling and small spaces, quiet 50mm usb cooling fans keep your system cool and extend the life
  • 【QUIET】Dimension: 1.97 x 1.97 x 0.39 in. | Bearings: Sleeve | Current:0.18 Amp | Power: 0.9W | Speed: 4500 RPM | Airflow: 9.5 CFM | Noise: 24.3 dBA | Lifespan: 35000 hrs
SaleRank No. #6
GDSTIME EC Cooling Fan 60mm x 60mm x 25mm AC 110V 115V 120V 220V 240V Dual Ball Bearings
  • 【Versatile DIY Cooling Solution】Compact and energy-efficient EC fan great for various small projects cooling and ventilation; designed to ventilate mushroom chamber, cigar humidor; improve airflow in aquarium, small AV cabinet; circulate air in refrigerator & freezer; exhaust fumes from wood engraver, biltong box and cool amplifier, projector, motor controller, etc
  • 【High Energy-efficient & Low Energy Consumption】80% Power Consumption Reduction compared with conventional AC-powered axial fans and shade pole motors; Space saving design thanks to external rotor motor, increases the air area, 60mm small ec fan can get 1.5-3 times air volume compare to the same AC fan
  • 【Innovative EC Motor】Our EC axial fans is driven by a high efficient EC motor with long-lasting dual ball bearing, up to 67,000hrs lifespan, allows the ec fans to be laid flat or stand upright; the lightweight design ec motor run cooler in application which ensures a longer life for better energy savings and low heat
  • 【Take It Easy】EC axial fans run at 110V, 115V, 120V, 220V, 240V AC (Range from 80 to 240 VAC) and include a 5ft power cord that can be easily attached to the fan cable's metal terminals through a spring connector and allows it to be powered through a wall outlet; with built in switch, you will freely switch the ON/OFF modes
  • 【Everything You Need】Size: 60 x 60 x 25 mm (2.36 x 2.36 x 1 in.) | 80 to 240V AC | Power: 1.5 Watt | Airflow: 25.6 CFM | Noise: 37.3 dBA | Speed: 5000 RPM; Kit includes a GDSTIME EC cooling fan 60mm and a ac power cord with built in switch, a spring wiring connector, two metal fan guards, and mounting screw set, allowing you to effortlessly complete installation
Rank No. #7
Anmbest 2PCS 5010 Silent Brushless Cooling Fan 2 pin Brushless 5CM Fans DC 12V 0.1A 50mm X 50mm X 10mm for Cool 3D Printers Parts PC Case CPU Cooler Sleeve Bearing 7 Blades
  • Black Plastic Brushless 50 x 50 x 10mm/ 1.97" x 1.97" x 0.39" (L*W*H) DC 12V 0.1A Square Cooling Fan Cooler.
  • Provides excellent air ventilation for your PC Computer Case, CPU Cooler, VGA Cooler and other matched radiator.
  • The product provide large air volume, large wind pressure, low noise, long life,even better stabilisation, precision and durability.
  • DC 12V 0.1A powered with 2.5mm pitch 2 pins connector easy to be connected with your computer motherboard or 3D printer power system.
  • Life Expectancy:Sleeve Bearing 30000hr; Sleeve Bearing ensure quiet and move the air well.
Rank No. #8
ELUTENG Dual 40mm USB Fan with 3 Speeds Adjustable 5V PC Fan Max 5500RPM 40mm * 40mm * 25mm Mini Case Fan Quiet Computer Fan Compatible for PC, TV Box, Router, Xbox, PlayStation
  • 【40mm Mini Design】Product size is 40 * 40 * 25mm (exclude metal frame). With a design of mini and lightweight, this usb fan can be used in narrow places such as computer hosts, routers, etc. It can also be placed in a small gap on a desk or computer to cool down electronic products. Note: the 40mm fan is small and the speed will increase to achieve the heat dissipation effect, so some noise will be generated during use.
  • 【2 in 1 USB Fan】Compared to a single fan, the latest upgraded 2 in 1 dual usb fans can cool electronic products from different angles at the same time, which is more efficient. With a large air volume design and an external hard disk box, it can also cool electronic devices such as smart phones, game consoles and personal computers in a few seconds.
  • 【Double Ball Bearing Design & Long Service Life】Adopt high-quality double ball bearing motor, the service life is twice that of ordinary fans, and it can work continuously for a long time. Equipped with a metal frame and finger safety protection to prevent accidental injury during operation.
  • 【Wide Application】This usb pc fan is not only suitable for cooling equipment such as personal computers, routers and HDDs, but also suitable for AV equipment and game consoles. Simply connect to a device equipped with a USB terminal than can start cooling easily without cumbersome wiring.
  • 【Three Speeds】The computer fan has a multi-speed controller that sets the fan speed to the level of three different gears. 3 gears, low (L), medium (M) and high (H), can be adjusted by the user according to their needs.
SaleRank No. #9
Wathai EC Axial Fan AC 110V 115V 120V 220V 240V Brushless Cooling Fan 80mm x 25mm for Desktop
  • Muffin fan: This EC axial fan consume very less power & better efficiency than AC equivalent
  • 3 inch fan: Designed for projects that requires cooling or ventilation; or as a replacement fan for various products
  • Dual-ball: Bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright
  • Plug not wired to the fan: The wires were not connected. Pls understand that because of projects that a fan may be used in
  • Electronics Fan: 80 x 80 x 25 mm ( 3.14 x 3.14 x 1 in. ) | Rated Voltage :90V to 270V | Airflow: 43.6 CFM | Power: 2W | Speed: 2800 RPM; Package include: 1 Piece fan include fan grill and mounting screws & nuts; 1* AC cord with switch(about 38 inches); 1* Power Plug
Rank No. #10
Antrader 12V DC Dual Ball Bearing Brushless Radial Blower Cooling Fan 50x50x15mm for DIY 3D Printer Extruder Humidifier 2" x 2" x 0.55" Pack of 3
  • High quality mini brushless 5015 DC 12V fan, sleeve-bearing design cooling cooler.
  • Plastic construction fan. Dual Ball Bearing; Speed: 6000 RPM; Air Flow : 3.87 CFM
  • DC Brushless Cooling Fan, Rated Voltage: DC 12V, Current: 0.23A
  • 50 x 50 x 15mm Fans. Connector: 2 Terminal Connector with 2pin-ph2.5
  • Compact motor design for computer case 50mm 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.

Last update on 2024-06-23 / Affiliate links / Images from Amazon Product Advertising API

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