Top 10 Extruder and Hotend – Computer Case Fans

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1. UMLIFE

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3D Printer Cooling Fan, 40mm x 40mm x 10mm Blower Cooling Fan with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip Arduino 24V 0.06A

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UMLIFE #ad - Size:40mm*40mm*10mml*d*h, speed:6000rpm, bearing: oil, DC 24V, Noise:27dBA, 0.06a. Any questions, you can contact us and we will give you a satisfied solution! Great replacement item for your all metal hotend or maybe a small cooling fan for your 3D printer nozzle setup.

Note: if you meet the fans did not work, you can swap the red and black wires in the plug got it to work. Connector is already fitted and product is out-of-the-box ready for installation. Made of high quality plastics with high end bearings, this 3D printer part cooling fan can run continuously for days at high speeds without hassle or concern. Power connection: 2 pin-ph2. 5;cable length is 30cm/11. 8in.
BrandUMLIFE #ad
ManufacturerUMLIFE #ad
Part Number4010-24V
Model4010-24V

2. UMLIFE

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5015 Brushless Cooling Fan 4PCS 3D Printer Blower DC 12V Fans 50x50x15mm Fan for Hotend Extruder Heat Sinks with 2 Pin Terminal and Other Small Appliances Series Repair Replacement12V 0.18A

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UMLIFE #ad - Package included: 4pcs * 5015 mini fan. Note: if you meet the fans did not work, you can swap the red and black wires in the plug got it to work.

Any questions, you can contact us and we will give you a satisfied solution! Size:50*50*15mml*d*h, speed:5700±10%rpm, noise:25dba, dc 12V, Bearing: oil, 0.18a. Power connection: 2 pin-ph2. 5; low noise while cooling the hot end of heatsinks. Easy to cool the filament that is deposited on your print. Cooling your print can make the difference between a beautiful print and a failed print. Dc 12v 50mm blower cooling fan hotend Extruder Turbine Fan for cooling heatsinks on hot ends, prints, or other cooling needs.
BrandUMLIFE #ad
ManufacturerUMLIFE #ad
Part Number5015-12V
Model5015-12V

3. AITRIP

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3D Printer Cooling Fan, AITRIP 2PCS Oil Bearing Blower Fan DC 12V Brushless Cooling Fan with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip Arduino

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AITRIP #ad - Power connection: 2 pin-ph2. 5; cable length is 30cm/11. 8in. Power connection: 2 Pin-ph2. 5. Made of high quality plastics with high end bearings, this 3D printer part cooling fan can run continuously for days at high speeds without hassle or concern. Great replacement item for your all metal hotend or maybe a small cooling fan for your 3D printer nozzle setup. Connector is already fitted and product is out-of-the-box ready for installation. Size:40mm*40mm*10mml*d*h, noise:27dba, speed:6000RPM, bearing: oil, DC 12V, 0.08a.
BrandAITRIP #ad
ManufacturerAiTrip #ad
Part Number15308

4. DORHEA

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Dorhea 40mmx40mmx20mm Cooling Fan 12V 4020 Blower DC Brushless Cooling Fan for Cooling 3D Printer Extruder Hotend- High Speed

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DORHEA #ad - Connector: 2 terminal Connector with 2pin-ph2. 5. Computer fans 40mm brushless cooling fan 12V 004~006a 40mm x 40mm x20mm. 40x20mm size ideal for nvidia jetson nano, switches, 1u applications or replacing fans in network and storage equipment routers, NAS etc. 40x40x20mm fan rated voltage:12v 005a; speed: 6000rpm; air flow: 12CFM ; Noise:22dBA. Dimension: 40mml x 40mmw x 20mmh / 1. 58x1. 58x079 in. Or other devices such as DVRs.
BrandDORHEA #ad
ManufacturerDORHEA #ad
Part Number14647-1

5. POLISI3D

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2-Pack Long Lifetime 3wires 50x50x15mm DC Fans DC 5V Cool Blower Fan 5015 Extruder Hotend Cooler Front Hotend Fan for Prusa i3 MK3 MK3S MK2/2.5 3D Printer

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POLISI3D #ad - Otherwise, the cooling won't work properly. It has two sides, but the side with sticker must be always facing the hotend not visible when the fan is mounted. Power connector:3pin with RPM measuring function. Package:2piece 5015 Front hotend blower fan. 5v dc 01a, this fan is used for prusa i3 mk3 MK3S MK2/2. 5 3d printer Extruder. Dual ball bearing fan, Long lifetime 50000Hours tested under 40degree temperature.
BrandPOLISI3D #ad
ManufacturerPOLISI3D #ad
Part NumberMK3 DC Fan 5015

6. DORHEA

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Dorhea 30x30x10mm 24V Fan DC Brushless Cooling Fan 3010 DC 24V Compatible with 3D Printer Extruder Hotend V6 V5 CPU Compatible with Ardu ino Humidifier 2Pin 4 PCS

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DORHEA #ad - Connecter: 2 terminal Connector with 2pin-ph2. 5. Compact motor design for computer case 30mm 3d printer fan compatible with 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.

Plastic construction 5 blade fan. High quality mini brushless 30 x 30 x 10mm DC 24V fan, 3010 fan cooling cooler. Dc brushless cooling fan, rated voltage: dC 24V, Current: 015a; noise: 24DBA. Speed: 9000 + -10% rpm; wind Speed: 2. 5m/s.
BrandDORHEA #ad
ManufacturerDORHEA #ad
Part NumberD15778-1

7. POLISI3D

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Front Hotend Fan for Prusa i3 MK3 MK3S MK2/2.5 3D Printer, 2-Pack 50000Hours Lifetime 3wires DC Fans DC 5V Cool Blower Fan Kit 4010 5015 Extruder Hotend Cooler Radiator Left Hotend Fan

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POLISI3D #ad - Dual ball bearing fan, Long lifetime 50000Hours tested under 40degree temperature. Package: 1piece 5015 front hotend blower fan+ 1piece 4010 Left hotend fan. It has two sides, but the side with sticker must be always facing the hotend not visible when the fan is mounted. Power connector:3pin with RPM measuring function. 5v dc 01a, this fan is used for prusa i3 mk3 MK3S MK2/2. 5 3d printer Extruder. Otherwise, the cooling won't work properly.
BrandPOLISI3D #ad
ManufacturerPOLISI3D #ad
Part NumberMK3 DC Fan

8. UMLIFE

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4PCS 3D Printer Brushless Cooling Fan 40x40x10mm DC12V Oil Bearing Blower Fan Turbo fan with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip Arduino Creality Ender 3 Ender 3 Pro

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UMLIFE #ad - Any questions, you can contact us and we will give you a satisfied solution! Package including: 2pcs square fan + 2pcs turbo fan. Size: 40*40*10mm / 1.

57*1. 57*039in; cable length: approx 28cm / 11in; Bearing: oil; DC 12V/24V. Cable connector is already fitted and product is out-of-the-box ready for installation. Note: if you meet the fans did not work, you can swap the red and black wires in the plug got it to work. Great replacement item for your all metal hotends or maybe a small cooling fan for your 3D printer nozzle setup. Made of high quality plastics with high end bearings, this 3D printer part cooling fan can run continuously for days at high speeds without hassle or concern.
BrandUMLIFE #ad
ManufacturerUMLIFE #ad
Part NumberUMLIFE-4010 suqare + tubro fan

9. Antrader

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Antrader 3010 12V DC Brushless Cooling Fan 30x30x10mm for DIY 3D Printer Extruder Hotend V6 V5 CPU Humidifier Pack of 5

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Antrader #ad - Plastic construction 5 blade fan. Dual ball bearing; speed: 9000 + -10% RPM; Wind Speed: 2. 5m/s, wind volume: 2. 8cfm. High quality mini brushless 3010 DC 12V fan, sleeve-bearing design cooling cooler.

30 x 30 x 10mm fans. Dc brushless cooling fan, rated voltage: dC 12V, Current: 015a; noise: 24DBA. Connector: 2 Terminal Connector with 2pin-ph2. 5. Compact motor design for computer case 30mm 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.
BrandAntrader #ad
ManufacturerGuangzhou Openfind Electronic Commerce CO., LTD #ad
Part NumberAZ18072705-AZ18092609

10. UMLIFE

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4PCS 3D Printer Cooling Fan DC 12V Oil Bearing Brushless Blower Fan 30x10mm with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip Arduino 3D Printer

#ad
UMLIFE #ad - Made of high quality plastics with high end bearings, this 3D printer part cooling fan can run continuously for days at high speeds without hassle or concern.

Note: if you meet the fans did not work, you can swap the red and black wires in the plug got it to work. Cable connector is already fitted and product is out-of-the-box ready for installation. Size: 30*30*10mm / 24v; working current: 006a / 1. 18*1. 18*039in; speed: 6000rpm; noise: 27dba; dc12 / 008a; air flow: 5. 75±10% cfm; power: 096w; cable length: Approx 28cm / 11in. Any questions, you can contact us and we will give you a satisfied solution! Great replacement item for your all metal hotends or maybe a small cooling fan for your 3D printer nozzle setup. Package including: 4 * 3d printing fan.
BrandUMLIFE #ad
ManufacturerUMLIFE #ad
Part NumberUMLIFE-07