Description
The Delta AUB0812H-E is a versatile 80x80x25.4mm DC axial fan from Delta’s AUB series. Operating on 12VDC, it consumes 2.04W to 2.76W of power with a current draw from 0.17A to 0.30A. This fan utilizes a sleeve bearing for relatively quiet operation, typically between 31 dBA and 37.5 dBA, and offers a good operational life of 40,000 hours at 40°C. It delivers airflow ranging from 35 CFM to 50.2 CFM at speeds between 3000 RPM and 3900 RPM, providing effective cooling with moderate static pressure.
The 3-wire configuration is a key feature, providing a tachometer output for real-time speed monitoring, which is particularly useful in systems like projectors where fan status is critical. It also includes essential locked rotor protection and over current shutdown for enhanced system reliability and safety. This fan is a common and reliable choice for cooling consumer electronics, projectors, and various other applications requiring stable airflow and monitoring capabilities in a standard form factor.
Model Number: AUB0812H-E
Manufacturer: Delta Electronics
Series: AUB
Fan Type: DC Brushless Axial Fan
Dimensions L x H x W: 80 mm x 80 mm x 25.4 mm
Rated Voltage: 12 VDC
Operating Voltage Range: 7.0 VDC to 13.8 VDC
Rated Current: 0.17 A to 0.30 A
Input Power: 2.04 W to 2.76 W
Wiring: 3 Wire Leads
Bearing Type: Sleeve Bearing
Rotational Speed RPM: 3000 RPM to 3900 RPM
Maximum Airflow: 35 CFM to 50.2 CFM
Maximum Static Pressure: 0.177 in H2O to 0.239 in H2O
Noise Level: 31 dBA to 37.5 dBA
Frame Material: Plastic
Impeller Blade Material: Plastic
Control Functions: Tachometer Output
Protection Functions: Locked Rotor Protection, Over Current Shutdown
Operating Temperature Range: -10°C to +70°C
Expected Life: 40,000 Hours at 40°C
Mass: 78 g to 88 g
Safety Approvals: UL, CSA, CE, VDE
Reviews
There are no reviews yet.