Frame 25–40 mm

Filter by duty point85 models in this category

Filters use nameplate maximum values (max airflow at zero static pressure, max static pressure at zero airflow). Check the actual operating point on the performance curve of each model.

ModelSizeMax airflowm³/hMax static pressurePaPowerWNoisedB(A)SpeedrpmVoltageV
LWAD4028MD-05 LWAD4028MD-05DC 40 mm 13.8 38 1.92 34.3 6,000 24 Details
LWAD4028MH-02 LWAD4028MH-02DC 40 mm 30.6 176 4.8 51.1 13,000 24 Details
LWAD4028ML-04 LWAD4028ML-04DC 40 mm 18.6 67 2.88 40.5 8,000 24 Details
LWAD4028MM-03 LWAD4028MM-03DC 40 mm 23.4 104 4.32 45.4 10,000 24 Details
LWAD4028MX-01 LWAD4028MX-01DC 40 mm 34.8 235 7.68 54.2 15,000 24 Details

About this size range

This size range of DC Axial Cooling Fans covers 25 mm, 30 mm and 40 mm in the LWAD4020, LWAD4010, LWAD4015, LWAD2510, LWAD3010 and LWAD4028 series: 85 models, 2–34 m³/h, static pressure to 235 Pa, on DC motors at 12 V, 5 V and 24 V.

The smallest frames for routers, chargers, cameras and embedded electronics — 40 mm has the most variants.

Selection guide and FAQ: DC Axial Cooling Fans.

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