4312NGM

Power (Watts):	2.60W
Lifetime @ Temp.:	70000 Hrs @ 40°C
Material - Blade:	Polyamide (PA), Nylon, Fiberglass Reinforced
Material - Frame:	Polybutylene Terephthalate (PBT), Fiberglass Reinforced
Voltage Range:	7 ~ 14.5VDC
Current Rating:	--
Weight:	0.507 lb (229.97g)
Approvals:	--
Operating Temperature:	-4 ~ 158°F (-20 ~ 70°C)
Ingress Protection:	--
Termination:	2 Wire Leads
RPM:	2450 RPM
Series:	4300N
Noise:	37.0 dB(A)
Features:	--
Fan Type:	Tubeaxial
Bearing Type:	Sintec
Static Pressure:	--
Air Flow:	81.0 CFM (2.27m³/min)
Width:	32.00mm
Size / Dimension:	Square - 119mm L x 119mm H
Voltage - Rated:	12VDC
Part Status:	Obsolete

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<h2>DC Fans</h2><p>DC Fans are electric motors that are designed to convert electrical energy into mechanical energy. They are often used for cooling in laptops or other computer systems. The 4312NGM fan is a reliable, low noise, DC fan designed to provide efficient cooling with high performance.</p><h3>Application Field</h3><p>The 4312NGM is suitable for use in applications where cooling is an important factor such as computers, servers, graphics cards, and CPUs. This fan provides powerful cooling, high efficiency, and low noise. It can also be used in industrial applications such as air blowers, vacuums, and laboratory equipment.</p><h3>Working Principle</h3><p>The 4312NGM is a DC brushless fan that operates on a five-pole driver design. The five-pole design reduces the size of the rotor allowing the fan to run at a higher speed than a conventional DC fan. This increases the airflow and reduces the noise. The fan is designed with a permanent magnet, which is connected to the rotor, and a stator with five poles. When the power is supplied to the fan, the magnet on the rotor rotates due to the electromagnetic induction produced by the stator. The fan’s blades are attached to the rotor and thus, as the rotor rotates, the blades churn out a continuous supply of air.</p><p>The 4312NGM is an efficient fan that provides powerful cooling and low noise. It is the perfect choice for applications that require efficient cooling with high performance. The five-pole design reduces size and noise while providing powerful cooling.</p>

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