50 x 50 x 15mm 24V DC 0.15A 3.6W Radial / Turbo Cooling Fan 3D printer cooling fan for nozzle with HX2.54-2P connector, wire length approximately 19 to 20cm. Suitable for Creality Ender 3, Ender 5, Wanhao Duplicator i3 Plus, Flashforge Dreamer, Flashforge Creator Pro and other 3D printers.