Delta Electronics PFB DC Axial Fans are powerful DC fans with high air pressure stator blades. Delta PFB fans represent a significant advancement from FFB series fans for IT applications. PFB fans feature a plastic impeller and frame, as well as a maintenance-free ball bearing system.
Features
Bearing type - ball bearingImpeller and frame material - plastic (UL 94V-0)Lead wires
UL 1007 AWG #24 or equivalentRed wire positive (+)Black wire negative (-)