ASFN16B91

Power (Watts):	10.80W
Lifetime @ Temp.:	--
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	6 ~ 13.8VDC
Current Rating:	0.900A
Weight:	0.573 lb (260.00g)
Approvals:	CE, UR
Operating Temperature:	14 ~ 140°F (-10 ~ 60°C)
Ingress Protection:	--
Termination:	3 Wire Leads
RPM:	3200 RPM
Series:	ASFN1
Noise:	46.5 dB(A)
Features:	Auto Restart, Locked Rotor Sensor
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.327 in H2O (81.4 Pa)
Air Flow:	118.0 CFM (3.34m³/min)
Width:	38.40mm
Size / Dimension:	Square - 119mm L x 119mm H
Voltage - Rated:	12VDC
Part Status:	Obsolete

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DC Fans

Introduction

DC Fans are a type of electric blower used to control air flow in electronic devices. They are available in a variety of sizes and configurations; however, the most common type used today is the ASFN16B91. This fan is best suited for applications with low power levels, high air flow requirements, limited space, and low noise levels.

Application Field of ASFN16B91

The ASFN16B91 is a DC fan designed for applications in electronic devices that require a low power supply. It is particularly well-suited for cooling and ventilation applications, thanks to its durable and reliable construction. Additionally, its low-profile, slim design makes it ideal for cramped spaces and small enclosures.The ASFN16B91 fan is ideal for cooling electronics in consumer appliances, automotive electronics, telecommunications, and audio equipment. It is also well-suited for uses in medical, industrial, security, and energy management systems.

Working Principle of ASFN16B91

The ASFN16B91 DC fan operates using a direct current voltage source and operates at a wide range of speeds. It is designed to efficiently move the air throughout the enclosure. The fan contains an impeller with a number of blades that are designed to capture and move air within the enclosure. A motor then powers the impeller, causing it to rotate. The fan’s speed is determined by the speed of the motor.The greater the air pressure, the more efficient the fan will be. By increasing the speed of the motor, the fan’s performance will be enhanced, allowing it to move more air through the enclosure. Conversely, decreasing the speed of the motor will reduce the air flow.

Conclusion

DC fans offer a variety of advantages for applications that require heat dissipation and ventilation, making them a great choice for many applications. Of all the available DC fans, the ASFN16B91 is one of the most popular. Its durable and reliable construction, low power consumption, small size, and low noise levels make it perfect for small enclosures and cramped spaces. It operates using a direct current voltage source and can be adjusted to move air at different speeds, and it is suitable for many applications including consumer appliances, automotive electronics, telecommunications systems, and more.

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Part Number	Manufacturer	Price	Quantity	Description