Mean Well LPS-50-3.3, 3.3 Volt DC, 10 Amp, 33 Watt Switching Power SupplyCondition:* New Stock. Most Units In OEM Packaging, But Some Are Missing. As PicturedAdditional Notes:* Universal AC Input / Full Range* Protections: Short circuit / Overload / Over voltage* Cooling: Free air convection* Small and compact* Built-in remote ON/OFF control* LED indicator for power on* 100% full load burn-in test* Input Voltage: 90-264 Volt AC, 47-63 Hz / 127-370 Volt DC* Input Current: 0.9 Amp @ 115 Volt AC / 0.6 Amp @ 230 Volt AC* Output Voltage: 3.3 Volt DC* Output Current: 10 Amp* Output Power: 33 Watt* Dimensions (LxWxH): 7.67″ x 2.17″ x 0.91″ (195mm x 55mm x 23mm)Mean WellLPS-50-3.3