Description
The ADDA AD1212HB-A7BGL is a high-performance DC Axial Fan with dimensions of 120×120×25 mm. This model operates on a 12 VDC Rated Voltage with a Rated Current of 0.37 A, resulting in a Rated Input Power of 4.44 W. It is equipped with a Ball Bearing system and features 4-wire leads, indicating support for PWM speed control and speed monitoring (Tachometer). The fan achieves a Rated Speed of 2,200 RPM, providing an Airflow of 87.87 CFM (149.38 m3/h) and a Static Pressure of 0.134 inAq (33.4 Pa). It is primarily designed for applications requiring precise thermal management and on-demand cooling adjustment, such as server racks and high-end workstations.
AD1212HB-A7BGL Fan Parameters
Model: AD1212HB-A7BGL
Manufacturer: ADDA
Type: DC Axial Fan
Dimensions: 120×120×25 mm
Motor Design: Brushless DC Motor
Bearing Type: Ball Bearing
Rated Voltage: 12 VDC
Rated Current: 0.37 A
Rated Input: 4.44 W
Rated Speed: 2,200 RPM
Airflow: 87.87 CFM (149.38 m3/h)
Static Pressure: 0.134 inAq (33.4 Pa)
Noise Level: 39.1 dB/A
Weight: 156 g
Operating Voltage Range: 10.8 VDC to 13.2 VDC
Frame Material: Plastic (P.B.T., UL94V-0)
Impeller Material: Plastic (P.B.T., UL94V-0)
Termination: 4-Wire Leads (with PWM and Tachometer)
Life Expectancy: 50,000 h (at 40 ∘C)
Safety Approval: UL, CUL, CE
Application
The AD1212HB-A7BGL is an advanced cooling solution ideal for systems where both high airflow and dynamic noise control are necessary. Its PWM capability allows the fan speed to be adjusted based on the thermal load, making it perfect for PC builds, network equipment, and variable speed industrial controllers to optimize efficiency and reduce energy consumption and noise.
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