Fit For Ender-3 For CR10. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it. Size: 50x50x15mm.
GDSTIME 2pcs 50mm Blower Fan 50 x 15mm USB Blower Cooling Fan with 3-Speed Controller 5V 5015 Centrifugal Turbo Fans for 3D Printer Inverter Exhaust Ventilation
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150mm x 150mm x 50mm Cooling Fan FP-108 AC 220/240V 0.22A Sleeve Bearings
PATIKIL 50mm Cooling Fan Filter with Screw, 6 Pack ABS Ventilator Grill Protector Guard for Fan Protective Cover DIY, Black