he SAFE 128 is an axial fan that is designed to attach directly to an avionics unit's cooling port. Providing a nominal 20 CFM (no load) of cooling air. The SAFE 128 provides an alert output whenever the fan RPM drops below a preset level.

Operating Voltage - 28 Vdc
Current Draw - 100mA nominal / <.250mA Startup
Size - 2.36" x 2.87" x 1.44"
Weight - .25 lb.
Certification - PMA / DO160D