Description
The ADDA AD1212HB-A73GL is a high-performance DC Axial Fan with dimensions of 120×120×25 mm. This High Speed 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 for longevity and uses 3-wire leads to include a Locked Rotor Sensor (L.R.S.) output for speed monitoring. The fan achieves a Rated Speed of 2,200 RPM, providing a significant Airflow of 85.2 CFM (144.7 m3/h) and a Static Pressure of 0.136 inAq. It is widely used in server power supplies, desktop PCs, and industrial cabinet cooling systems.
AD1212HB-A73GL Fan Parameters
Model: AD1212HB-A73GL
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: 85.2 CFM (144.7 m3/h)
Static Pressure: 0.136 inAq (3.45 mmAq)
Noise Level: 39.1 dB/A
Weight: 156 g
Operating Voltage Range: 10.8 VDC to 13.2 VDC
Number of blades: 7
Frame Material: Plastic (P.B.T., UL94V-0)
Impeller Material: Plastic (P.B.T., UL94V-0)
Termination: 3-Wire Leads (with Locked Rotor Sensor / Tachometer)
Life Expectancy: 50,000 h (at 40∘ C)
Safety Approval: UL, CUL, CE
Application
The AD1212HB-A73GL is a highly versatile and common cooling fan. It is an excellent choice for general-purpose applications requiring high volume airflow in a standard 120 mm frame, such as desktop computer cases, server chassis, large electronic enclosures, and HVAC system ventilation where reliable operation and speed feedback are required.
Reviews
There are no reviews yet.