Color: black 
 
Size: 40x40x20mm
 
 Rated voltage: 5v or 12v or 24v
 
Bearing Type: hydraulic sleeve bearing or dual ball bearing
 
Material: thermal plastic UL 94V-0 
 
MOQ: 500PCS

Color: black 
 
Size: 40x40x8.5mm
 
 Rated voltage: 5v or 12v
 
Bearing Type: hydraulic sleeve bearing
 
Material: thermal plastic UL 94V-0 
 
MOQ: 500PCS

Type: Centrifugal Fan Electric Current Type: DC Mounting: FREE STANDING Place of Origin: Guangdong, China Brand Name: D-FAN Warranty: One year After-sales Service Provided: Online support Weight: 25g Size: 40x40x20mm

Type: Centrifugal Fan Electric Current Type: DC Mounting: FREE STANDING Place of Origin: Guangdong, China Brand Name: D-FAN Warranty: One year After-sales Service Provided: Online support Weight: 15g Size: 40x40x8.5mm

Color: black 
 
Size: 40x40x20mm
 
 Rated voltage: 5v or 12v or 24v
 
Bearing Type: hydraulic sleeve bearing or dual ball bearing
 
Material: thermal plastic UL 94V-0 
 
MOQ: 500PCS

Color: black 
 
Size: 40x40x20mm
 
 Rated voltage: 5v or 12v
 
Bearing Type: hydraulic sleeve bearing or dual ball bearing
 
Material: thermal plastic UL 94V-0 
 
MOQ: 500PCS

Color: black 
 
Size: 40x40x8.5mm
 
 Rated voltage: 5v or 12v
 
Bearing Type: hydraulic sleeve bearing
 
Material: thermal plastic UL 94V-0 
 
MOQ: 500PCS