WIDELY USED: 60mm brushless dc fan; design to cool inverter, swtiching power supply, LED heat sink, amp rack, printer, computers, etc. or as a great replacement fan for various products 12 VOLT FAN: 9.84in (25cm) 2-wire terminated with XH2.54-2Pin connector for power supply (Red wire: positve, Black: negative); 2oz/57g BRUSHLESS MOTOR: Sleeve bearings have a lifespan of 35,000 hours at 77℉; PBT impeller and frame meets UL 94 standard; Operating Temperature: 14℉ to 175 ℉ EASY INSTALLED: Fan Size: 60mm L x 60mm W x25mm H, Mounting Hole Pitch: 57mm; Operating Voltage Range: 7V to 13.5V (overtake to 13.5V, it also can work; but not safe, even affects lifespan) DC AXIAL FANS: Rated Voltage: 12V DC | Current: 0.2 Amp | Power: 2.2 Watt | Noise Level: 36.1 dBA | Airflow: 22.7 CFM | Static Pressure: 0.21 In H2O | Speed: 4500RPM Product Description
The 60x60x25mm brushless dc axial cooling fan designed to cool various electronics and ventilate DIY projects. such as inverter, swtiching power supply, LED heat sink, amp rack, printer, computers, etc. or as a great replacement fan for various products. The fan's frame and impeller is constructed of PBT material which meets UL 94 standards for resistance to flammability. brushless motor contains pure copper coil that have a higher resistance to heat. Sleeve bearings have a lifespan of 35,000 hours.

Specifications:
Dimension: Square-60mm L X 60mm H
Width: 25mm
Mounting Hole Distance: 1.26 in.
Bearing Type: Sleeve
Rated Voltage: 12V DC
Operating Voltage: 7V to 13.5V
Rated Current: 0.2 Amp
Power: 2.2 W
Fan Speed: 4500 RPM ±10%
Airflow: 22.7 CFM
Air Pressure: 0.21 In H₂O
Noise Level: 36.1 dBA
Connector: XH2.54-2Pin
Cable Length: 9.84 in/250mm
Lifetime @ Temp: 35,000 hours @ 77℉
Operating Temperature: 14℉ to 175 ℉
Net Weight: 57g / 2oz

Package Contain:
1x 60x60x25mm fan
1x 60mm fan grill
4x Mounting screws & nuts