190W 100-240V Power Supply for Delta DPS-200PB-185 B 3.5A 47-63HZ DC +52V 2.5A For Dahua POE DVR
https://www.vogueparade.com/shopping/EN/142001/5/1005003309190796/190w-100-240v-power-supply-for-delta-dps-200pb-185-b-35a-47-63hz-dc-52v-25a-for-dahua-poe-dvr//