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- Frame size25 mm
- Max airflow4.2 m³/h
- Max static pressure97 Pa
- Voltage12 V
- Speed12,000 rpm
- Input power1.44 W
- Noise42 dB(A)
LWAD2510LM-03 DC Axial Cooling Fan 25 mm
25 mm | DC | Max airflow 4.2 m³/h | Max static pressure 97 Pa | 42 dB(A)
- Factory direct
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 18-month warranty
- CE · ETL · RoHS
LWAD2510LM-03 is a LONGWELL DC Axial Cooling Fan from the DC Axial Cooling Fans range, frame size 25 mm, rated 12 V DC, maximum airflow 4.2 m³/h, maximum static pressure 97 Pa, noise 42 dB(A), input power 1.44 W. The low-voltage brushless DC motor suits battery-powered equipment and electronics cooling with speed control on demand.
Technical data
| Model | LWAD2510LM-03 |
|---|---|
| Series | LWAD2510 |
| Motor type | DC |
| Rated voltage | 12 V |
| Current | 0.12 A |
| Input power | 1.44 W |
| Speed | 12,000 rpm |
| Max. airflow | 4.2 m³/h |
| Max. static pressure | 97 Pa |
| Noise | 42 dB(A) |
| Frame size | 25 mm |
| Dimensions | 25x10mm |
| Impeller material | Plastic(UL94-VO) |
Typical applications
- Power supplies and inverters
- Telecom and server cabinets
- Battery packs and EV chargers
- Medical and laboratory equipment
Series LWAD2510: models in the same series share the impeller and motor platform and differ in speed grade, voltage or lead-out / terminal-box configuration — compare them in the table below or ask for the best fit at your duty point.
Nameplate values: maximum airflow is measured at zero static pressure and maximum static pressure at zero airflow; the two never occur together. Confirm the operating point on the performance curve. Final selection is subject to the duty point (airflow / static pressure / voltage / control mode) and project verification.
Alternatives with the same frame size (25 mm · DC)
Same impeller, different speed grade, power or wiring. Step up for more airflow, step down for lower noise.
| Model | Max airflow | Max static pressure | Speed | Power | Noise | Voltage | |
|---|---|---|---|---|---|---|---|
| LWAD2510LM-03 this model | 4.2 m³/h | 97 Pa | 12,000 rpm | 1.44 W | 42 dB(A) | 12 V | |
| LWAD2510LD-05 | 2.4 m³/h | 99 Pa | 8,000 rpm | 0.96 W | 44 dB(A) | 12 V | View |
| LWAD2510KD-05 | 2.4 m³/h | 94 Pa | 8,000 rpm | 0.75 W | 39 dB(A) | 5 V | View |
| LWAD2510LL-04 | 3.6 m³/h | 98 Pa | 10,000 rpm | 1.2 W | 43 dB(A) | 12 V | View |
| LWAD2510KL-04 | 3.6 m³/h | 93 Pa | 10,000 rpm | 1 W | 38 dB(A) | 5 V | View |
| LWAD2510KM-03 | 4.2 m³/h | 92 Pa | 12,000 rpm | 1.25 W | 37 dB(A) | 5 V | View |
| LWAD2510LH-02 | 4.8 m³/h | 96 Pa | 14,000 rpm | 1.8 W | 41 dB(A) | 12 V | View |
| LWAD2510KH-02 | 4.8 m³/h | 91 Pa | 14,000 rpm | 1.5 W | 36 dB(A) | 5 V | View |
| LWAD2510LX-01 | 5.4 m³/h | 95 Pa | 16,000 rpm | 2.04 W | 40 dB(A) | 12 V | View |
| LWAD2510KX-01 | 5.4 m³/h | 90 Pa | 16,000 rpm | 1.75 W | 35 dB(A) | 5 V | View |
Not sure which one? Send us the duty point (airflow / static pressure / noise limit) — use the selector or ask an engineer.
Related products
Other models in the LWAD2510 seriesSame impeller, different speed grade or wiring
LWAD2510KX-0125 mm · 5.4 m³/h · 90 Pa · DCsame series
LWAD2510KH-0225 mm · 4.8 m³/h · 91 Pa · DCsame series
LWAD2510KM-0325 mm · 4.2 m³/h · 92 Pa · DCsame series
LWAD2510KL-0425 mm · 3.6 m³/h · 93 Pa · DCsame series
LWAD2510KD-0525 mm · 2.4 m³/h · 94 Pa · DCsame series
LWAD2510LX-0125 mm · 5.4 m³/h · 95 Pa · DCsame seriesAdjacent sizesOne size up when airflow is short, one size down when it is too much
LWB-180B-0124 mm · 600 m³/h · 800 Pa · ACadjacent size
LWB-280B-0324 mm · 800 m³/h · 1,000 Pa · ACadjacent size
LWB-180B-0324 mm · 600 m³/h · 800 Pa · ACadjacent size
LWB-280B-0224 mm · 800 m³/h · 1,000 Pa · ACadjacent size
LWB-280B-0124 mm · 800 m³/h · 1,000 Pa · ACadjacent size
LWB-180B-0224 mm · 600 m³/h · 800 Pa · ACadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
See all Cooling Fans & Blowers · select by duty point