Professional PWM DC Axial Cooling Fan Model GD4020. This high-efficiency fan is designed for industrial applications requiring precise speed control via PWM signal.
Technical Specifications
| Size (mm) | 40 x 40 x 20 |
| Voltage (VDC) | 5, 12, 24V |
| Current (A) | 0.04 – 0.28 |
| Speed (RPM) | 6000 – 10000 |
| Airflow (CFM) | 6.16 – 9.15 |
The GD4020 series offers superior thermal management with a noise-optimized design and extended service life.