OD1238-12HB-VXC - 

High performance DC fan for high pressure environments. This fan has the ability to maximize airflow in nearly sealed enclosures. Designed for networking and telecommunications equipment, industrial electronic cabinets and medical imaging equipment with high power loads, such as CST scanners and MRI machines. Frame and Impeller: PBT, UL94V-O plastic. Connection: 2× Lead wires 24 AWG Motor: Brushless DC, Auto Restart, Polarity Protected Bearing System: Dual Ball Bearing Life Expectancy (L10): 65,000+ hours (40C) Contact your local Allied sales associate for the following available options: PWM, Tachometer, Alarm ,Thermal Control, IP55 Protection