MR4020L12B1-RSR

RPM:	6500 RPM
Lifetime @ Temp.:	--
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	--
Current Rating:	0.060A
Weight:	0.053 lb (24.04g)
Approvals:	CE, cUL, TUV, UL
Operating Temperature:	--
Ingress Protection:	--
Termination:	3 Wire Leads
Series:	MR4020
Noise:	26.5 dB(A)
Features:	Auto Restart, Speed Sensor (Tach)
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.160 in H2O (40.0 Pa)
Air Flow:	9.4 CFM (0.263m³/min)
Width:	20.00mm
Size / Dimension:	Square - 40mm L x 40mm H
Voltage - Rated:	12VDC
Part Status:	Active

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DC Fans

DC fans are energy-efficient fans that are used extensively in applications where temperature control is required. The MR4020L12B1-RSR is a type of DC fan which is widely used in many industrial and consumer applications for cooling, ventilation and air circulation. This type of DC fan is reliable, efficient and features a low profile design which ensures a minimal space requirement.The MR4020L12B1-RSR DC fan is driven by a 12V DC motor and consists of an outer shell that contains the electronics and bearings. The fan is designed to operate at speeds ranging from 800 to 2800 RPM and has a fan diameter of 40mm. It also features a ball bearing design which ensures good durability and long service life. In addition, the MR4020L12B1-RSR DC fan has a high air flow rate of 12.6 CFM with a noise level of 32.5 dB(A) at maximum speed.The MR4020L12B1-RSR is suitable for applications such as cooling computers, CPUs, power converters, and server cabinets. It is also ideal for telecommunications and networking applications due to its minimal heat dissipation and noise. It is suitable for both indoor and outdoor environments and is available in a wide range of sizes and shapes as well as different colors.The MR4020L12B1-RSR DC fan is driven by its 12V DC motor. It works by taking in air from the surrounding environment to the fan blades, which then spins them producing a cooling effect. The speed of the fan can be adjusted depending on the temperatures and ventilation requirements and can operate between 800 and 2800 RPM.The DC motor works by generating magnetic fields, which are used to drive the fan blades with a mechanical torque. The currents in the DC motor produce the magnetic field, which causes the spinning of the fan blades. The motor also features a rotor that contains windings; when the current is applied to these windings, they create a magnetic field that interacts with the stationary magnets in the motor. This interaction then causes the rotor to turn, which in turn causes the fan blades to spin.The MR4020L12B1-RSR DC fan is an excellent choice for applications that require efficient cooling. It is designed to meet the needs of consumer and industrial applications, such as cooling computers, CPUs, power converters, and server cabinets. Its low profile design ensures minimal space requirements while its adjustable speed feature enables it to fit different applications. In addition, its efficient design helps to reduce energy consumption and noise generation, making it a great choice for both indoor and outdoor applications.

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Part Number	Manufacturer	Price	Quantity	Description