"Ametek Centrifugal Fan 77.7 x 74.7 x 88.1mm, 41.8m³/h, 5 → 14 V dc DC (Microjammer 3.0"Series)"
"Ametek Centrifugal Fan 77.7 x 74.7 x 88.1mm, 41.8m³/h, 5 → 14 V dc DC (Microjammer 3.0"Series), Blower Type: Blower, Height: 74.7mm, Width: 77.7mm, Commutation Type: Brushless, Inlet Diameter: 20.3mm, Outlet Diameter: 21.6mm, Static Pressure: 21.11in/H2O, Termination Type: Lead Wire, MPN: 150918-50"