Brand New 4028 40x40x28mm 12V Variable Frequency Industrial Cooling Fan

This high-performance cooling fan is designed for industrial applications requiring efficient thermal control. With dimensions of 40x40x28mm, it provides robust airflow in a compact form factor. Operating at 12V, the fan features variable frequency capabilities, allowing for precise speed adjustments to optimize cooling performance and energy efficiency. Built to withstand demanding environments, it ensures reliability and longevity, making it an ideal choice for maintaining optimal temperatures in industrial equipment and systems. Motor Type: Brushless Motor Noise: 60dB(A)-70dB(A)(inclusive) Power Supply Mode: Wireless charging Whether to have USB: yes Manufacture country: China Instructions included: No