5cm 2PIN 3010 4010 5010 30mm 40mm 50mm Fan DC 5V 12V 24V Hydraulic Bearing Brushless Cooling 50x10mm

Product advantages:

Hydraulic Bearings, which keep the oil of bearings, better than sleeve bearings, life: 35,000 Hours.

Size:

30x30x10mm

40x40x10mm

50x50x10mm

Hydraulic Bearing

Connector & Line length: XH2.54

package ：

1pcs