ebm-papst 400 F Series Axial Fan, 12 V dc, DC Operation, 9m³/h, 800mW, 40 x 40 x 10mm - 412F/2H

ebm-papst Tachometer Feedback Fans. ebm-papst tachometer feedback fans are ideal for sub-systems which require simple fan performance monitoring in critical applications. This speed signal function is ideal for comparison in controlled cooling with one or more interconnected fans. • Material: fibreglass-reinforced plastic • Fully integrated electronic commutation • Protected against reverse polarity and locking