UpBright NEW Global 19V AC/DC Adapter Replacement For AOC e2251Swdn 215LM00022 22" Widescreen LED LCD Monitor 19VDC Power Supply Cord Cable PS Battery Charger Mains PSU (NOT 12V.) World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. UpBright NEW Global 19V AC / DC Adapter Replacement For AOC e2251Swdn 215LM00022 22" Widescreen LED LCD Monitor 19VDC Power Supply Cord Cable PS Battery Charger Mains PSU (NOT 12V.)