Longwell 250mm DC 24V 48V Axial Flow Fan

Longwell 250mm DC 24V 48V Axial Flow Fan. Dual Voltage Options: Supports 24V and 48V DC input for versatile power supply compatibility. High-Quality Bearings: Equipped with NSK or NMB ball bearings for smooth and durable operation. Certifications: CE, RoHS and CCC on applicable models; ETL on selected models; ISO 9001 certified quality system; we confirm the certificate for your exact model and market before order. OEM/ODM Service: Full customization available including labels, designs, and minor adjustments. Versatile Applications: Ideal for HVAC, servers, telecommunications, and floor heating systems. Flexible Speed Control: Supports 0-10V/PWM signals and 1-2-3 speed settings for precise control. Robust Construction: Features aluminum alloy housing and cast iron blades for durability.