Kircuit 4-Pin 48V AC/DC Adapter Compatible with Swann 16 Camera Channel 4K Ultra HD Pro SONVK-1689808B8D-US Enforcer NVR Security POE System 48VDC DC48V 48.0V Switching Power Supply Cord Charger PSU

Input Voltage: AC 100-240V, 50/60Hz.Great for replacement or travel back up 100% Brand New,Manufactured with the highest quality materials (non-OEM) 100% Compatible with the device model listed. Cable length: 10 Ft Package includes :1 X AC adapter and 1 X Power Cord Over current protection; Total power protection; Over voltage protection; Short Circuit Protection. Tested Units. In Great Working Condition.