4 pieces 4010 40mm 24V DC cooler fan
Specifications:

- Bearing: Sleeve Bearing

- Dimension: 40x40x10mm (LxWxH)

- Connector: 2-pin-2.5mm

- Wire length: 5.6 inch (150mm)

- Weight: 13.5 gram

- Air flow: (5.49 CFM)

- Speed: (6500rpm)

- Noise level: (25.1dBA)

- Air pressure: (2.87AmmAq)

- Life time: (40,000 hours)

- Working Voltage: (21.6-26.4VDC)

- Start-up Voltage: (14VDC)

- Current: (60mA)

Package includes:

- 4 pieces 40mm Fan 24V DC

- 4 Pack 40mm Fan grill / guard

- Screw and nuts mounting kit.

Can be used for cooling stepper motor driver, 3D printers, UPS and other electronics, robotic projects.