Description
The 7525 DC blower combines a compact 75mm frame with a 25mm centrifugal housing to deliver excellent static pressure for its size. With PWM control and dual ball bearings, it is a reliable choice for spot cooling in embedded systems, air purification modules, and 3D printer applications.
75x75x25MM (2.95″x2.95″x0.98″)-DC Blower FAN SERIES
| MODEL: | FH7525 |
| VOLTAGE: | 12V/24V |
| MATERIAL: | Frame: Plastic (UL94V-0)/Impeller: Plastic (UL94V-0) |
| EXPECTED LIFE: | Ball Bearing 50,000hrs (40°C) |
| SAFETY STANDARDS: | CCC, RoHS, CE, ISO9001 |
PWM Speed Control
– Standard 4-pin interface for linear speed adjustment, balancing performance and noise.
Compact & Directional
– Side blower outlet allows easy ducting and integration into tight spaces.
Long-Life Dual Ball Bearing
– Rated for 50,000 hours, suitable for continuous operation; quiet sleeve bearing option available.
Why Choose Us
- Certifications: CE, RoHS, FCC certified, compliant with international export standards.
- Dropshipping: Supports small batch mixed orders and sample testing.
- OEM/ODM: Highly customizable wires, terminals, and coating colors to suit your equipment needs.
| P&Q CURVE (AT RATED VOLTAGE) | DIMENSIONS DRAWING |
| Model | Bearing Type |
Rated Voltage |
Operating Voltage Range |
Rated Current |
Rated Input Power |
Speed | Maximum Air Flow | Maximum Air Pressure |
Noise | Weight | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| PART NO. | B/S/Y | VDC | VDC | AMP | WATT | RPM | m3/min | CFM | mm H2O | INH2O | DB-A | g | ||||||||||||||||||||||||||||||||||||||||||||||||||
| model | bearings | Rated voltage | Voltage range | Rated current | Rated power | rotational speed | Maximum air volume | Maximum wind pressure | noise | weight | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| FH7525 | B/S | 12 | 6.0 to 13.5 | 0.04 | 0.48 | 2000 | 0.163 | 5.77 | 3.65 | 0.143 | 31.7 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| 12 | 6.0 to 13.5 | 0.10 | 1.20 | 2500 | 0.205 | 7.27 | 6.22 | 0.244 | 35.4 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 12 | 6.0 to 13.5 | 0.17 | 2.04 | 3000 | 0.257 | 9.11 | 10.75 | 0.423 | 40.5 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 12 | 6.0 to 13.5 | 0.26 | 3.12 | 3500 | 0.301 | 10.60 | 15.75 | 0.620 | 44.3 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 12 | 6.0 to 13.5 | 0.43 | 5.16 | 4000 | 0.347 | 12.2 | 22.71 | 0.894 | 44.7 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 12 | 6.0 to 13.5 | 0.64 | 7.68 | 4500 | 0.393 | 13.9 | 30.97 | 1.219 | 51.7 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 24 | 18 to 26.5 | 0.02 | 0.48 | 2000 | 0.163 | 5.77 | 3.65 | 0.143 | 31.7 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 24 | 18 to 26.5 | 0.05 | 1.20 | 2500 | 0.205 | 7.27 | 6.22 | 0.244 | 35.4 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 24 | 18 to 26.5 | 0.09 | 2.16 | 3000 | 0.257 | 9.11 | 10.75 | 0.423 | 40.5 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 24 | 18 to 26.5 | 0.13 | 3.12 | 3500 | 0.301 | 10.60 | 15.75 | 0.620 | 44.3 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 24 | 18 to 26.5 | 0.22 | 5.28 | 4000 | 0.347 | 12.2 | 22.71 | 0.894 | 44.7 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 24 | 18 to 26.5 | 0.32 | 7.68 | 4500 | 0.393 | 13.9 | 30.97 | 1.219 | 51.7 | 72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Tip 1: If the RPM, voltage, or other functions you require are not listed here, please contact us. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Note 2: The above specifications are for reference only. Please refer to the approval sheet for detailed product information. Specifications are subject to change without notice. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
FAQ
What's the difference between a blower fan and an axial fan?
A blower uses a centrifugal impeller for high pressure and side-directional airflow, while an axial fan provides high flow but low pressure. Choose a blower when you need to push air through ducts or dense filters.
Can we get samples for testing for free?
Yes, we can provide free sample testing for low-cost products.
What is the warranty period for a fan?
Under normal usage conditions, we offer a 12-month warranty period.
How to obtain the samples?
First, Contact us at [email protected]. Then, tell us your product requirements (voltage, size, speed, etc.). After receiving your information and confirming your requirements, we will produce a sample within three days.
