Description
The ADDA AD0424VB-B5BDS is a high-performance DC Axial Fan with dimensions of 40×40×28 mm. This fan operates on a 24 V power supply with a Rated Current of 0.50 A, indicating a powerful 12.0 W input. As a four-wire model, it supports advanced functions like PWM speed control. It delivers high-velocity airflow, typically reaching 18.00 m3/h and generating a high Static Pressure of 140 Pa. Built with Ball Bearings, this fan is designed for reliable, intense cooling of high-density electronic assemblies in applications such as server components and networking gear.
AD0424VB-B5BDS Fan Parameters
Model: AD0424VB-B5BDS
Manufacturer: ADDA
Type: DC Axial Fan
Dimensions: 40×40×28 mm
Operating Voltage: 24 V
Rated Current: 0.50 A
Power Consumption: 12.0 W
Nominal Speed: 11,500 RPM
Airflow: 18.00 m3/h (10.60 CFM)
Static Pressure: 140 Pa (0.562 inH2O)
Bearing Type: Ball
Frame Material: PBT (UL94V-0)
Impeller Material: PBT (UL94V-0)
Operating Temperature: −10 °C to 70 °C
Storage Temperature: −40 °C to 75 °C
Life Expectancy: 50,000 hours (Min. at 25 °C)
Motor Protection: Automatic Restart, Polarity Protection
Termination: 4-Wire (Includes PWM and/or Tachometer Function)
Safety Approvals: UL, cUL, CE
Application
The AD0424VB-B5BDS is highly suitable for concentrated cooling of high-power density components, including processors and chipsets in ultra-compact electronic enclosures. Its high static pressure capability and 4-wire control are ideal for server blades, advanced telecommunications equipment, and industrial PCs requiring precise thermal management through PWM speed regulation.




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