4020 3.7V-24V ->40 x 40 x20mm 3.7/5//9/12/18/24V, cable length 20cm. DC Cooling Fan 5V 12V 24V Mini Silent Brushless Fans 40/50/60/70/80/90/120mm. 60ml - 1000ml Glass Soxhlet Extractor Kit for Laboratory with spiralCondenser.
DC Brushless Chassis Cooling Fan 4020 40mm x 40mm x 20mm 2 Pin Cable 3.7V-24V
DC Brushless Chassis Cooling Fan 3010 30mm x 10mm x 10mm 2 Pin Cable 3.7V-24V
DC Brushless Chassis Cooling Fan 5020 50mm x 20mm x 20mm 2 Pin Cable 3.7V-24V
DC 3.7V-24V Brushless Chassis Cooling Fan 3510， 35mm x 35mm x 10mm 2 Pin Cable
DC 3.7V-24V Brushless Chassis Cooling Fan 12025 120mm x 120mm x 25mm 2 Pin Cable
