ASFN40791

Power (Watts):	1.20W
Lifetime @ Temp.:	--
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	10.2 ~ 13.8VDC
Current Rating:	0.100A
Weight:	0.034 lb (15.42g)
Approvals:	CE, UR
Operating Temperature:	14 ~ 140°F (-10 ~ 60°C)
Ingress Protection:	--
Termination:	3 Wire Leads
RPM:	6500 RPM
Series:	ASFN4
Noise:	29.0 dB(A)
Features:	Auto Restart, Locked Rotor Sensor
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.184 in H2O (46.0 Pa)
Air Flow:	6.0 CFM (0.170m³/min)
Width:	10.00mm
Size / Dimension:	Square - 40mm L x 40mm H
Voltage - Rated:	12VDC
Part Status:	Obsolete

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DC Fans are a kind of device which are widely used in various electronic devices, such as computers, audio systems, and robotic systems. They are typically used to derive cooling air for electronic components and processors.The ASFN 40791 fan is a DC fan which utilizes centrifugal force to create airflow by using a rotating impeller disk to generate air movement. It is constructed with an aluminum alloy frame and can support up to 4000 RPM. The fan runs at a nominal voltage of 12 V, although it can be used with voltages ranging from 8 V to 24 V.The working principle of the ASFN 40791 fan is simple. When the fan is activated, the electric motor which is located inside the fan housing starts spinning the impeller disk at a set speed. This causes the air to be pushed outwards from the center of the disk, and then is drawn back into the fan housing at the outer edges via blades located on the outer edge.This creates a cyclical flow of air, which is then released through the exhaust vents at the top and bottom of the fan housing. Heat generated from the spinning motor is also released out of the exhaust vent, providing a cooling effect on the surrounding environment.The fan is designed to provide a quiet operation at low noise levels while maintaining a high level of efficiency. The fan is available in various sizes to accommodate the particular requirements of each application. The fan comes with a variety of features such as adjustable speed control, temperature sensors, multiple safety features, and protection against over-voltages.The ASFN 40791 fan offers a variety of benefits for those looking for a versatile and efficient cooling solution for their electronic devices. Its low noise, adjustable speed control, and multiple safety features make it a great choice for a variety of applications. The fan can be used in various electronic devices such as computers, audio systems, and robotic systems, which makes it a great choice for those who need to maximize cooling performance while having the lowest possible cost of operation.

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Part Number	Manufacturer	Price	Quantity	Description