DC Propeller Fan with Low Rotation Speed Alarm, MDA Series

[Features]
· Quickly reports any decrease in fan rotational speed.
· The MDA series has a built-in alarm circuit which informs the host controller when rotational speed is reduced.
· Quickly reports any reduction in fan cooling potential attributable to the fan's useful life or the infiltration of contaminants.
· As a result, this product contributes to enhanced equipment reliability.