Aimsoar Double Ball Bearing Cooling Fan 4010 24V Turbine

4010 24v Turbine
☉Ball bearing: Smoother and higher quality than mineralized Oil fan. ☉Parameters: ●Dimensions: 40mm x 40mm x 10mm ●Nominal voltage: DC 12 v / 24 v ●Connector: XH2.54-2P ●Bearing Type: Dual Ball ●Nominal current: Mineralized Oil: 12 v 0.18A / 24 v 0.05A ●Nominal speed: 12 v 11000 ± 10% rpm / 24 v 7000 ± 10% rpm ●Noise: 25 ± 10% dBA ●Air flow: 3.09CFM ± 10% ●Life: 50000 hours ●Cable Length: 20 cm ●Weight: 20g / pcs