It is a Universal Power Supply/Adapter/Charger, Input Voltage: AC 100V~240V, 50/60Hz, Output Voltage: DC 24V, Output Current: 2A/2000mA, Application: Mainly used for DC device of Power Supply like Micro Pump, Led Strip/Wireless Router, ADSL Cats, HUB, Switches, Security Cameras.Audio/Video, etc.