Spec SheetBPD-C250A-120PRODUCT INFOProduct Features: OutputPower- 250W Input Range- 9-36VDC Output- 12V@ 21A, 5V standby 2.5A Efficiency- 90% Temperature- -40° C to +70° C Operation Signals- Pwr_Fail,PS ON. EMI- EN55022 Class B UL/DemkoSafetyApproved