CFM25S 25W Single-Output AC-DC Power Supplies Cincon CFM25S 25W Single-Output AC-DC Power Supplies are highly efficient, reliable, compact AC/DC power modules. These open-frame, switching AC-DC power modules are fully protected against short-circuit and overvoltage conditions. The CFM25S series offers 25W isolated output, high power density, and high efficiency of up to 87%. Cincon CFM25S 25W Single-Output AC-DC Power Supplies meet EN55022 Class B and CIRSS/FCC Class B requirements as well as IEC62368-1, UL62368-1, IEC/EN60335-1, and IEC61558-1 requirements.