The FSP 45W AC to DC 19V 2.5mm Adapter is a 45-watt AC to DC adapter designed for high-wattage IPC systems, embedded systems, printers, monitors, charging systems, and POS systems. This adapter accepts input voltages ranging from 90 to 264 VAC. The unit complies with CISPR32 EN55032 CLASS B, EN55024, and FCC PART 15B Class B emission limits and is intended for ITE use.