UpBright New Global 12V AC / DC Adapter For elo 1938L 1939L 1938 L 1939 L E186799 E484257 E965017 19" Touchscreen LCD Monitor 12VDC Switching Mode Power Supply Cord Cable Charger Mains PSU 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 12V AC / DC Adapter For elo 1938L 1939L 1938 L 1939 L E186799 E484257 E965017 19" Touchscreen LCD Monitor 12VDC Switching Mode Power Supply Cord Cable Charger Mains PSU