THA0412AD-TZW3

Power (Watts):	5.16W
Lifetime @ Temp.:	70000 Hrs @ 40°C
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	7 ~ 15VDC
Current Rating:	0.430A
Weight:	0.055 lb (24.95g)
Approvals:	CE, cURus, TUV
Operating Temperature:	-13 ~ 158°F (-25 ~ 70°C)
Ingress Protection:	IP55 - Dust Protected, Water Resistant
Termination:	4 Wire Leads
RPM:	15600 RPM
Series:	THA
Noise:	52.0 dB(A)
Features:	PWM Control, Speed Sensor (Tach)
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	1.385 in H2O (345.0 Pa)
Air Flow:	20.6 CFM (0.577m³/min)
Width:	20.00mm
Size / Dimension:	Square - 40mm L x 40mm H
Voltage - Rated:	12VDC
Part Status:	Active

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DC Fans: THA0412AD-TZW3 Application Field and Working Principle

DC Fans are one of the most common types of fans used in modern electronics and home appliance applications. The THA0412AD-TZW3 is a particularly popular type of DC Fan that is extensively used for a variety of applications and purposes.In order to understand the field of application and the working principle of the THA0412AD-TZW3, it is important to first explain the basic Principles of DC Fans. A DC fan operates on the basic principles of a centrifugal fan. This means that the fan consists of two main components: a motor and a series of blades. Essentially, the fan blades rotate when a current of electricity is passed through the motor. This is what makes the fan operate and ultimately produces a draft of air which can be used to move air from one part of a room to another, or even from one room to another.The Application Field of the THA0412AD-TZW3 is quite extensive and includes a wide range of different applications. The fan is mostly used in consumer electronics and home appliances, particularly air conditioners, fans, and refrigerators. It can also be used in automotive applications such as engine cooling and car fan cooling. Due to its high speed and low noise profile, the THA0412AD-TZW3 is also widely used in computer peripherals such as computers, printers, and disc drives.The Working Principle of the THA0412AD-TZW3 is fairly simple and straightforward. First, the current passes through the DC motor, causing the fan blades to spin rapidly. This rotation produces a draft of air which is then directed towards the desired destination, typically either an outside or inside room. As the air passes through the fan blades, its pressure is reduced, thereby cooling the air before it reaches the destination. The speed at which the air is cooled can be adjusted by varying the voltage applied to the motor.Given the wide range of applications and the simple working principle, the THA0412AD-TZW3 has become one of the most popular types of DC fans used in both consumer electronics and home appliances. Its efficiency and small form factor make it an ideal choice for a variety of applications.

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