Description
The ADDA AD1224MB-F51 is an industrial-grade DC brushless axial cooling fan engineered for continuous thermal management in high-density electronic enclosures, variable frequency drives, and industrial inverters. Built to Original Engineering specifications, this 12038 form factor fan delivers reliable forced-air cooling to prevent thermal throttling in critical power electronics and automated control systems.
Technical Specifications:
Brand: ADDA
Model: AD1224MB-F51
Fan Type: DC Brushless Axial Fan
Frame Dimensions: 120mm x 120mm x 38mm
Operating Voltage: 24V DC
Rated Current: 0.23A
Power Consumption: 5.52W
Bearing System: Dual Ball Bearing
Speed Configuration: Medium Speed
Motor Design: DC Brushless
Termination: Plug-in lead wires
Operating Temperature: -10°C to +70°C
Expected Lifecycle: 70000 hours at 40°C
Housing Material: UL94V-0 Plastic
Impeller Material: UL94V-0 Plastic
Industrial Application:
This cooling module is specifically designed for inverter cooling, industrial control cabinets, and server infrastructure. The medium-speed dual ball bearing configuration provides an optimal balance between volumetric airflow and acoustic performance, making it highly suitable for 24V DC variable frequency drives, CNC machinery, and telecommunication equipment. Its Technical Compatibility ensures seamless integration into existing 120x120x38mm mounting profiles, solving critical heat dissipation challenges in confined spaces.
Procurement Information:
This component is verified for exact drop-in replacement, minimizing system downtime for critical infrastructure. Contact our technical sales team to confirm current Lead Time and volume availability for enterprise maintenance schedules.










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