Description
The SUNON PMD1208PMB1-A is a high-performance DC axial cooling fan engineered for demanding thermal management applications. Designed specifically for chassis and cabinet cooling, this 80x80x38mm component delivers exceptional airflow and static pressure, ensuring optimal operating temperatures for mission-critical electronic systems.
Technical Specifications:
Brand: SUNON
Model Number: PMD1208PMB1-A
Dimensions: 80 x 80 x 38 mm
Rated Voltage: 12V DC
Operating Voltage Range: 6.0V to 13.8V DC
Rated Current: 0.76 A
Power Consumption: 9.1 W
Rated Speed: 5700 RPM ± 10%
Maximum Airflow: 84.1 CFM
Static Pressure: 0.74 inch-H2O
Acoustic Noise: 55.2 dB(A)
Bearing System: Precision Dual Ball Bearing
Weight: 175 g
Life Expectancy: 70,000 hours at 40°C
Engineering and Material Composition:
Frame Material: Thermoplastic PBT (UL94V-0)
Impeller Material: Thermoplastic PBT (UL94V-0)
Motor Protection: Auto Restart / Polarity Protection
Termination: Wire Leads (AWG 24)
Operating Temperature: -10°C to +70°C
Industrial Application:
This high-velocity cooling fan is specifically deployed in densely packed server chassis, industrial control cabinets, and telecommunication enclosures. The PMD series motor provides the necessary static pressure to force air through restrictive heat sinks and crowded PCB layouts, preventing thermal throttling in environments with high ambient temperatures.
Procurement and Lifecycle Value:
Original Engineering: 100% authentic SUNON manufacturing ensuring exact thermal performance.
Technical Compatibility: Direct drop-in replacement for 8038 form factor 12V DC fans in standard industrial racks.
Lead Time: Available for immediate dispatch to minimize system downtime.










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