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The WBLF-1001-AS1200 is a high-performance 12V brushless axial fan (≈ 10 inch / 255 mm) specially designed for trucks, cooling systems, condensers, radiators, and heavy-duty vehicle applications. It offers IP68 waterproof protection, stepless (PWM) speed control, fast startup, and rugged build quality to ensure reliable cooling performance even under harsh environmental conditions.
WBLF-1001-AS1200
Sunlight
| Voltage: | |
|---|---|
| Quantity: | |
| Parameter | Detail |
|---|---|
| Rated voltage | DC13.5V |
| Voltage range | 9 - 16VDC |
| Rated current | ≤ 17A |
| PWM / E frequency range | 100 - 1000Hz (recommended 500 ± 100Hz) |
| PWM / E duty cycle range | 20 - 100% |
| Maximum air volume | 1800m³/h @ 0Pa |
| Rotation speed | 3400 ± 100rpm |
| Power | 200W |
| Noise level | < 76dB (A) @ 1m |
| Fan life | ≥ 25000h |
| Waterproof rating | IP68 |
| Operating temperature | -40°C ~ +105°C |
| Humidity | 95% Max |
| Fan stopping temperature | 105°C |
| Insulation resistance | AC sine wave 660VAC 1S 5mA |
| Insulation class | H |
| Line length | 400 ± 20mm & ∅8mm PVC heat shrinkable tube |
| Vibration | 20ms 5G |
| EMC | Pass |
| Net weight | 2.5kg |
The yellow line is Current & The blue line is Airflow
High performance & reliability in mobile and terrestrial cooling systems
PWM control flexibility — fits modern vehicle cooling systems
Robust sealing & durability suited for severe environments
Quiet & efficient operation via brushless technology
Full in-house control & design — from motor to driver to blade
Strict testing & certification — vibration, EMC, thermal cycling
Customization options — blade shape, lead length, connectors, control mode
12V 10inch Brushless Axial fans is widely used in various models，such as Ambulance, Loader, Construction machinery, Special vehicle, Manure truck, Corn receiver, Excavator, Snow shovel, Bus, Engineering Vehicle, Forestry Machinery, Refrigeration Truck and so on.
Mount flat & rigid: Use a flat surface with proper fastening torque to avoid distortion
Follow airflow direction: Ensure the fan blows in the intended direction
Correct wiring polarity: Black wire is positive, brown is negative — wrong connection may damage driver
Stable voltage supply: Keep voltage within 9 V–16 V for optimal performance
Avoid corrosive exposure: IP68 protects against water and dust, but not strong chemicals or acids
Clear airflow path: Avoid blocking inlet or outlet; allow sufficient free air path
Regular inspection: Periodically check wiring, connectors, and fasteners for wear or loosening
Storage handling: Store in dry environment, at –40 °C to +120 °C, to protect insulating materials
Control method: Use PWM or analog input (if supported) to dynamically adjust fan speed based on system demand
Since 1990, Sunlight has specialized in manufacturing high-performance brushless fans and blowers. Certified with ISO9001 and IATF16949, our products meet CE, RoHS, and EMC standards. Widely applied in automotive, machinery, refrigeration and energy industries, Sunlight is committed to delivering quality, innovation, and reliable cooling solutions.
All fans undergo 100% testing before shipment, with customization and technical support available.
IATF I16949:2016 Certificate
IATF 16949:2016 Certificate
EMC Certificate 
CE certificate
Sample Lead Time: 14days
Mass Production: 21days
MOQ: 2
Customization: Voltage, control mode, wiring, housing treatment available
Contact Us:
Sunny Li: +86-18806140118 / sunny@sunlightmotor.com
Alisa Chen: +86-18806140198 / sales3@czsunlight.com
Q: What makes a brushless fan better than a brushed fan?
A: Brushless fans eliminate brushes and commutators, resulting in longer lifetime, higher efficiency, lower noise, and no spark generation.
Q: What is the actual airflow?
A: Airflow depends on voltage, load, and mounting. Refer to the airflow vs current curve for precise values under different conditions.
Q: Is this fan compatible with systems using SPAL 10-inch fans?
A: Yes, in many cases it can be used as an upgrade or replacement. Verify mounting dimensions and electrical interface.
Q: Can I control the speed?
A: Yes — it supports PWM control for dynamic speed regulation based on temperature or system demand.
| Parameter | Detail |
|---|---|
| Rated voltage | DC13.5V |
| Voltage range | 9 - 16VDC |
| Rated current | ≤ 17A |
| PWM / E frequency range | 100 - 1000Hz (recommended 500 ± 100Hz) |
| PWM / E duty cycle range | 20 - 100% |
| Maximum air volume | 1800m³/h @ 0Pa |
| Rotation speed | 3400 ± 100rpm |
| Power | 200W |
| Noise level | < 76dB (A) @ 1m |
| Fan life | ≥ 25000h |
| Waterproof rating | IP68 |
| Operating temperature | -40°C ~ +105°C |
| Humidity | 95% Max |
| Fan stopping temperature | 105°C |
| Insulation resistance | AC sine wave 660VAC 1S 5mA |
| Insulation class | H |
| Line length | 400 ± 20mm & ∅8mm PVC heat shrinkable tube |
| Vibration | 20ms 5G |
| EMC | Pass |
| Net weight | 2.5kg |
The yellow line is Current & The blue line is Airflow
High performance & reliability in mobile and terrestrial cooling systems
PWM control flexibility — fits modern vehicle cooling systems
Robust sealing & durability suited for severe environments
Quiet & efficient operation via brushless technology
Full in-house control & design — from motor to driver to blade
Strict testing & certification — vibration, EMC, thermal cycling
Customization options — blade shape, lead length, connectors, control mode
12V 10inch Brushless Axial fans is widely used in various models，such as Ambulance, Loader, Construction machinery, Special vehicle, Manure truck, Corn receiver, Excavator, Snow shovel, Bus, Engineering Vehicle, Forestry Machinery, Refrigeration Truck and so on.
Mount flat & rigid: Use a flat surface with proper fastening torque to avoid distortion
Follow airflow direction: Ensure the fan blows in the intended direction
Correct wiring polarity: Black wire is positive, brown is negative — wrong connection may damage driver
Stable voltage supply: Keep voltage within 9 V–16 V for optimal performance
Avoid corrosive exposure: IP68 protects against water and dust, but not strong chemicals or acids
Clear airflow path: Avoid blocking inlet or outlet; allow sufficient free air path
Regular inspection: Periodically check wiring, connectors, and fasteners for wear or loosening
Storage handling: Store in dry environment, at –40 °C to +120 °C, to protect insulating materials
Control method: Use PWM or analog input (if supported) to dynamically adjust fan speed based on system demand
Since 1990, Sunlight has specialized in manufacturing high-performance brushless fans and blowers. Certified with ISO9001 and IATF16949, our products meet CE, RoHS, and EMC standards. Widely applied in automotive, machinery, refrigeration and energy industries, Sunlight is committed to delivering quality, innovation, and reliable cooling solutions.
All fans undergo 100% testing before shipment, with customization and technical support available.
IATF I16949:2016 Certificate
IATF 16949:2016 Certificate
EMC Certificate CE certificate
Sample Lead Time: 14days
Mass Production: 21days
MOQ: 2
Customization: Voltage, control mode, wiring, housing treatment available
Contact Us:
Sunny Li: +86-18806140118 / sunny@sunlightmotor.com
Alisa Chen: +86-18806140198 / sales3@czsunlight.com
Q: What makes a brushless fan better than a brushed fan?
A: Brushless fans eliminate brushes and commutators, resulting in longer lifetime, higher efficiency, lower noise, and no spark generation.
Q: What is the actual airflow?
A: Airflow depends on voltage, load, and mounting. Refer to the airflow vs current curve for precise values under different conditions.
Q: Is this fan compatible with systems using SPAL 10-inch fans?
A: Yes, in many cases it can be used as an upgrade or replacement. Verify mounting dimensions and electrical interface.
Q: Can I control the speed?
A: Yes — it supports PWM control for dynamic speed regulation based on temperature or system demand.
