This fan is designed for continuous duty life of 48,000 Hours at 40°C (L10)
Propeller
Metal, Plated
Venturi
Die Cast Aluminum
Termination
4 Leadwires
Optional features
Designed with optional feature<br>Speed control:Linear voltage,PWM,Thermal sensor<br>Feedback:Tach,FPS<br>Environmental Protection:E2(IP55) E3(IP68) *For the detailed optional features, please contact us directly