Power (Watts):	63.6W
Lifetime @ Temp.:	Varies Based on Temperature
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	10.8 ~ 13.2VDC
Current Rating:	5.30A
Weight:	0.993 lb (450.42g)
Approvals:	CSA, TUV, UL
Operating Temperature:	-4 ~ 158°F (-20 ~ 70°C)
Ingress Protection:	--
Termination:	3 Wire Leads
RPM:	1200 Front, 11300 Rear
Series:	San Ace 80
Noise:	76.0 dB(A)
Features:	Counter-Rotating, Locked Rotor Protection, Speed Sensor (Tach)
Fan Type:	Tubeaxial (Dual)
Bearing Type:	Ball
Static Pressure:	4.620 in H2O (1150.8 Pa)
Air Flow:	158.9 CFM (4.45m³/min)
Width:	80.00mm
Size / Dimension:	Square - 80mm L x 80mm H
Voltage - Rated:	12VDC
Part Status:	Active

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Introduction to 9CRA0812G8001 DC Fans

DC fans are an essential part of any cooling system, and the 9CRA0812G8001 is no exception. This fan is a part of the ‘CRA Series’ of DC fans produced by the leading Japanese company Minebea. It is used in many industrial, commercial, and consumer-level applications to provide efficient cooling.

The Role of DC Fans in the Cooling System

DC fans provide a necessary cooling effect for applications that require reliability, low noise, and long life. The fans work by positioning two motors in series to draw air through the fans at high speeds. This high volume of air flow over the heat-generating components of an electronic device helps them stay cool, and prevents them from becoming damaged by heat.The 9CRA0812G8001 fan is designed to be quieter than other DC fans, with a minimum noise level of 23 dB(A). This makes it ideal for applications in residential environments and other applications where noise is a factor.

Application Fields and Working Principle of the 9CRA0812G8001 Fan

The 9CRA0812G8001 fan is designed to meet the stringent requirements of a variety of cooling applications, including computers, peripherals, communications equipment, and industrial machinery. It is also suitable for applications in which static pressure is a priority, such as HVAC systems, in which air has to be pushed through a duct or grille at high pressure.The 9CRA0812G8001 fan features a small footprint (72 x 72 mm), so it can be mounted in confined spaces. It has a built-in controller, making its operation easy and adjustable. In addition, the motor features Minebea’s “Diamond Seal” technology, ensuring superior performance in all environments.The 9CRA0812G8001 fan works by positioning two motors in a series configuration, with one motor supplying a constant up-flow of air and the second motor supplying a constant down-flow. This alternating flow of air helps the fan to operate more reliably and without surging. This alternating air flow is also important for achieving the desired cooling effect.The 9CRA0812G8001 fan is able to achieve a maximum air volume of 12.1 m3/min at a speed of 1,800 rpm, and a static pressure of 151 Pa. It is also designed to safely operate from 0°C to 70°C, making it suitable for use in a wide range of environments.In conclusion, the 9CRA0812G8001 fan is a highly reliable DC fan, designed for a variety of cooling applications. It features a small footprint, built-in controller, and Minebea’s “Diamond Seal” technology, providing superior performance and reliability. With its quiet operation, high air flow rate, and wide operating temperature range, the 9CRA0812G8001 fan is an excellent choice for any application in which a steady, reliable cooling effect is required.

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Part Number	Manufacturer	Price	Quantity	Description