25mm fan 2507 25x25x07mm dc 5v 12v axial fan ball bearing 25mm case fan
HDHFAN DC Brushless motor 25mm 12v fan
The 25mm cooling fan presents a range of impressive technical features. With a control input spanning from 0 – 10VDC/PWM, it allows for precise regulation of its operation. The tach output provides valuable information about the rotational speed, while the locked-rotor protection, reverse polarity protection, over-voltage protection, and soft start protection ensure its reliable and safe performance.
This compact 25mm fan finds diverse applications. It is commonly used in 7MM Aromatherapy machines, where it helps to maintain proper temperature and airflow for the effective dispersion of fragrances. In Purifiers, it contributes to the smooth functioning of the filtration system by keeping the internal components cool. Even in Aircraft model remote controls, it plays a crucial role in dissipating heat generated during operation. Available in voltages such as 3.7V, 5V, and 12V, it can be tailored to suit different power requirements of these various devices.
Fan performance options:
*Bearing: Ball/Hydraulic/Sleeve
*Voltage: 3v/5v/12v/24v/28v/36v/48v
*Waterproof: IP54/IP55/IP56/IP66/IP67/IP68
*Function: Tacho meter/RD/FG/PWM+Tacho meter/PWM+RD
| Model No. |
Rated Voltage |
Operating Voltage |
Rated Current |
Speed | Max. Air Flow |
Max. Static Pressure |
Noise | ||
| VDC | VDC | A | RPM | m³/min | CFM | mmH2O | inH2O | dB | |
| HD2507L05 | 5 | 4.0～5.75 |
0.13 | 8000 | 0.05 | 1.60 | 3.30 | 0.13 | 19.5 |
| HD2507M05 | 5 | 4.0～5.75 |
0.21 | 10000 | 0.05 | 1.90 | 4.10 | 0.16 | 23.0 |
| HD2507H05 | 5 | 4.0～5.75 |
0.30 | 13000 | 0.07 | 2.50 | 6.50 | 0.26 | 26.5 |
| HD2507L12 | 12 | 7.0～13.8 |
0.06 | 8000 | 0.05 | 1.60 | 3.30 | 0.13 | 19.5 |
| HD2507M12 | 12 | 7.0～13.8 |
0.09 | 10000 | 0.05 | 1.90 | 4.10 | 0.16 | 23.0 |
| HD2507H12 | 12 | 7.0～13.8 |
0.13 | 13000 | 0.07 | 2.50 | 6.50 | 0.26 | 26.5 |
