Size: 80mm (3.15in), 90mm (3.54in),120mm (4.72in),143mm (5.63in). It can be used for dustproofing of household computer case fans, dustproof filters, speaker grilles and other electrical/electronic products.
DC 12V Cooler Black Silent Cooling Fan 35mm/40mm/50mm/60mm/70mm/80mm/90mm/120mm
DC Brushless Fans 5V 12V in 40mm 50mm 60mm 70mm 80mm 90mm 120mm Computer Cooling
Brushless Cooling Fan 12V 24V Silent DC Fan 40mm 50mm 60mm 70mm 80mm 90mm 120mm
