Path:OKDatasheet > Dane Semiconductor > International Power Sources Datasheet > WF300U
WF300U spec: DC/DC converter, 25/30 watts. Optional UL1950 approved product. Input voltage 36-72 VDC. Output voltage 3.3 VDC. Output current 5000 mA. Input current 20 mA(no load), 460 mA(full load).