Description
The Delta Electronics AFB0812SH is a high-performance DC axial cooling fan engineered for rigorous thermal management in industrial power supplies and frequency inverters. Utilizing advanced aerodynamic design and a robust dual ball bearing system, this 80mm fan delivers exceptional airflow and static pressure to maintain optimal operating temperatures in densely packed electronic enclosures.
Technical Specifications:
Manufacturer: Delta Electronics
Model Number: AFB0812SH
Fan Type: DC Axial Fan
Dimensions: 80mm x 80mm x 25mm (Ø 80mm)
Rated Voltage: 12V DC
Operating Voltage Range: 7.0V to 13.8V DC
Rated Current: 0.51A
Power Consumption: 6.12W
Nominal Speed: 4000 RPM ± 10%
Maximum Airflow: 46.62 CFM (1.32 m³/min)
Acoustic Noise: 40.0 dB(A)
Bearing System: Dual Ball Bearing
Housing Material: UL 94V-0 Plastic
Impeller Material: UL 94V-0 Plastic
Operating Temperature: -10°C to +60°C
Weight: 80g
Industrial Application and Integration:
This cooling fan is specifically designed for continuous operation in harsh industrial environments. Its primary application includes active heat dissipation for high-capacity power supplies, variable frequency drives (VFDs), and telecommunications equipment. The high-speed 4000 RPM motor ensures rapid heat extraction, preventing thermal throttling and extending the lifecycle of critical semiconductor components.
Procurement and Lifecycle Value:
Maintaining Original Engineering standards is critical for system reliability. The AFB0812SH guarantees seamless Technical Compatibility with existing Delta cooling architectures, ensuring drop-in replacement without modifying control logic or mounting hardware. We maintain optimized inventory protocols to minimize Lead Time, ensuring your facility experiences zero unnecessary downtime. All units are brand new, factory-sealed, and backed by a comprehensive one-year warranty to secure your operational continuity.









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