Power (Watts):	2.50W
Lifetime @ Temp.:	Varies Based on Temperature
Material - Blade:	Polyamide (PA), Nylon, Fiberglass Reinforced
Material - Frame:	Polybutylene Terephthalate (PBT), Fiberglass Reinforced
Voltage Range:	8 ~ 12.6VDC
Current Rating:	0.205A
Weight:	--
Approvals:	CSA, UL, VDE
Operating Temperature:	-4 ~ 149°F (-20 ~ 65°C)
Ingress Protection:	--
Termination:	4 Wire Leads
RPM:	2700 RPM
Series:	3400N
Noise:	32.0 dB(A)
Features:	--
Fan Type:	Tubeaxial
Bearing Type:	Sleeve
Static Pressure:	--
Air Flow:	49.4 CFM (1.38m³/min)
Width:	25.40mm
Size / Dimension:	Square - 92mm L x 92mm H
Voltage - Rated:	12VDC
Part Status:	Active

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DC Fans: 3412N/37GV Application Field and Working Principle

DC Fans can be defined as motor-driven fans that rely on direct current for their operation. In contrast to AC fans, DC fans generally provide lower power and greater heat dissipation, but are also more efficient and quieter than their AC counterparts. DC fans are commonly used in telecommunications, networking, automotive, industrial, and consumer electronics applications.The 3412N/37GV is a type of DC Fan typically used for cooling applications. It is capable of air movement speeds of up to 250 cfm at 12V or 270 cfm at 24V and features a composite sleeve bearing. It has a built-in thermal cutoff protection, allowing the fan to shut off automatically if the airflow is blocked or restricted.The key element behind the operation of a DC fan is the electric motor. When a voltage is applied to the motor, the rotor rotates, causing the fan blades to rotate, thus creating an air movement. On DC fans, the speed and flow of air is controlled by a SCR or PWM (Pulse Width Modulation) controller, which regulates the voltage provided to the motor, to adjust its speed and power.DC Fans, such as the 3412N/37GV, are often used to maintain an ideal temperature inside a device or room by cooling densely packed electronic components. They allow for cooling within tight spaces, and can be used to keep IT equipment running efficiently while reducing noise levels. They are also highly durable and reliable, and are capable of operating within a wide temperature range.The 3412N/37GV is an ideal choice for a variety of applications, ranging from automotive and consumer electronics to industrial and commercial applications. Its features, such as its high performance and low noise level, as well as its durable composite sleeve bearing make it a reliable and long-lasting solution for cooling projects of various kinds.DC fans are an efficient and important component of many electronic devices. The 3412N/37GV is a powerful and reliable DC fan that is preferred for a variety of applications in different industries. Its thermal cutoff protection and composite sleeve bearing make it an ideal solution for cooling densely packed electronics, while its quiet operation makes it suitable for use in noise-sensitive environments.

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Part Number	Manufacturer	Price	Quantity	Description