... .Size:97*97*33mm 2.Voltage:12v~24v 3.Current:0.20~0.65A 4.Input ... to DC axial fans, blower, centrifugal fan, cross-flow fan, control panel for fan energy-saving, finger guard etc..The ... noise and low power, energy-saving fan that AC TO DC (EC).We through the managerment system ISO9001:2008 ... DC axial fans, blower, centrifugal fan, cross-flow fan, control panel for fan energy-saving, finger guard etc..The ...