5Pcs 3D Printer 12V DC 50mm*50mm Blow Radial Cooling Fan

Feature: Excellent for cooling heatsinks on hot ends, prints, or other cooling needs Made of high quality PBT+30% glass line +VO Bearing is high precision, long life and low noise Temperature of usage environment: -20 to 75 Working environment temperature: 40 Service life: Can be continuous working 24 hours Speed: 4500, 6500 (R/min) Voltage: DC 12V Size: 50 x 50 x 15mm Structure: Sleeve bearing Package included: 5 x Cooling Fan