40mm 12V DC Fan | Ideal for Cooling Extruders in 3D Printers
30mm 12V fan FDM / SLA / DLP 3D printing resin / filament
Supermicro Nidec 40mm Axial Fan 40 x 40 x 28mm 22,500 RPM, Compatible with | eBay
Innovative 40mm axial fan is mounted directly on the arm of the robot - SEPA Europe GmbH
RS PRO | RS PRO Axial Fan, 12 V, DC Operation, 0.28m³/min, 2.76W, 230mA Max, 40 x 40 x 20mm | 255-7282 | RS Components
40mm x 40mm x 7mm 5V ~ 12VDC Fan | Aluminum Extruded Cooler Manufacturer | EVERCOOL
Sunon FG-04 Series Steel Finger Guard for 40mm Fans, 32mm Hole Spacing, 40 x 40mm | RS
4010 40X40X10 40mm Silent 5/12/24V Axial Fan 9000rpm FCC CE Rosh ISO CCC DC Cooling Fan for Solar Energy - China DC Cooling Fan, Cooling Fan | Made-in-China.com
MC002684. - Multicomp - AXIAL FAN, 40MM, 5VDC
WINSINN 40mm Fan 24V DC Brushless Quiet Cooling 4020 40x20mm for Inverter 3D Printer Extruder Hotend Makerbot MK7 MK8 CPU Chip Arduino - 2Pin 0.1A 2.4W 6500+-10% RPM (Pack of 4Pcs) :
3D printed Ender 3, 3 V2, 3 pro, 3 max, dual 40mm axial fan hot end duct / fang. CR-10, Micro Swiss direct drive and bowden compatible. No support needed for printing •
12V dc Dual Axial Fan 40 x 40mm x 56mm 27cfm 9.6W GFM0412SS Delta Ball Bearing | eBay