Description
The NMB 04028DA-12R-AUE-1 is an extremely high-performance 12V DC axial cooling fan from NMB Technologies Corporation, measuring 40mm x 40mm x 28mm. Operating at a rated current of 0.55A (6.6W), this fan is engineered for demanding thermal management in highly compact environments. It achieves an impressive speed of 20,000 RPM, delivering 26.8 CFM of airflow and a very high static pressure of 2.52 inch-H2O, making it exceptionally effective at pushing air through restrictive pathways. With durable ball bearings, it ensures a long operational life of 70,000 hours at 40°C. The fan utilizes 4-wire leads, providing both PWM control for precise speed adjustment and a speed sensor for real-time monitoring of fan status, along with auto-restart and polarity protection, making it a robust solution for cooling high-density server components, specialized industrial equipment, or any application where maximum airflow and pressure in a minimal footprint are crucial, despite its high noise level of 60.0 dBA.
Model Number: 04028DA-12R-AUE-1
Manufacturer: NMB Technologies Corporation
Type: DC Axial Cooling Fan
Dimensions: 40mm x 40mm x 28mm
Rated Voltage: 12V DC
Rated Current: 0.55A
Rated Power: 6.6W
Speed: 20,000 RPM
Airflow: 26.8 CFM / 0.76 m³/min
Static Pressure: 2.52 inch-H2O / 630 Pa
Noise Level: 60.0 dBA
Connector: 4-Wire Leads
Bearing Type: Ball Bearing
Life Expectancy: 70,000 hours at 40°C (L10)
Operating Temperature: -10°C to 70°C
Frame Material: Plastic (Black UL94V-0)
Impeller Material: Plastic (Black UL94V-0)
Features: PWM Control, Speed Sensor, Auto Restart, Polarity Protection
Reviews
There are no reviews yet.