SUNON PMD4809PMB1-A 48V DC 11.5W 9238mm Ball Bearing Industrial Axial Cooling Fan

About SUNON PMD4809PMB1-A 48V DC 11.5W 9238mm Ball Bearing Industrial Axial Cooling Fan

The SUNON PMD4809PMB1-A Industrial Axial Cooling Fan is a high-performance 929238 mm DC fan engineered for demanding industrial and telecom cooling applications. Operating at 48V DC with a power consumption of 11.5W and current rating of ~0.24A, this fan delivers powerful airflow and high static pressure, making it ideal for heat-intensive systems.

Designed with dual ball bearings and a brushless DC motor, it ensures long service life, reduced wear, and reliable continuous operation. With a high rotational speed of approximately 4900 RPM, the fan provides strong airflow of around 204 m/h (~120 CFM), ensuring efficient heat dissipation in critical environments.

Its robust thermoplastic construction (UL94V-0), auto-restart capability, and wide operating voltage range (approx. 2455V DC) make it suitable for servers, telecom racks, power supplies, industrial automation systems, and UPS units.