Power Adapter The anti-thousand-strike power adapter provides a stable power supply to ensure product operation and reduce power lossWith Ferrite choke made of nickel-zinc ferrite to improve the electromagnetic field around the solenoid thus avoiding external interferenceWorldwide input: 100-240V
AC 50/60Hz regulated output: DC 5V/1A. Safe and low energy consumptionTip size: 5.5 x 2.1 mm. Outer diameter is 5.5 mm internal diameter is 2.1 mm.
Wire length: 153cm approximately 5 Ft. (Please make sure the tip size is correct or you can contact us before you buy. )Widely used For HDMI Switch Splitter DAC Android TV Box Sound Security Camera USB HUB Bluetooth Speaker and Other 5V with 5.5 mm plug devices