High-Speed 3D Printer Cooling Fan - Quiet Extruder Fan with Rapid Cooling & Stable Heat Dissipation for Ender 3, CR-10, Prusa - Perfect for Long Printing Sessions & High-Temp Filaments

Feature:1. For Cooling: This blower fan can effectively cool down the 3D printer extruder to ensure stable work performance.2. Stable Work: Dual ball bearing design enables a high speed up to 6550±5%RPM, which also means higher efficiency.3. Longer Life: The life life expectancy is about 60,000 hours, and no maintenance required. Can work 24hours a day.4. Working Tip: Recommended use of lubricating oil can further reduce the noise, very convenient to install as well.5. Great Match: Suitable for VORON 3D printer, the rated current, voltage and power are 0.09A, DC 24V, 2.16W.Specification:Item Type: Extruder FanModel: 4020Rated Current: 0.09AVoltage: DC 24VPower Consumption: 2.16WSize: Approx. 40 x 40 x 20mm / 1.57 x 1.57 x 0.79inNoise: 28.2DBASpeed: 6550±5%RPMBearing Construction: Oil Double Ball Bearing. Temperature Range: -10+60℃Wiring Method: Red wire connects to positive pole, and black wire connects to negative pole. Storage Humidity: 5 T0 95%RHPackage List:1 xExtruder Fan