If a power adapter is damaged or goes missing, you don~t have to toss the whole device. Replace the cord with this Insignia 5' Universal AC Adapter for High-Output Devices Up to 3,000 mA. It~s designed especially for high-power needs, so you can connect a device requiring up to 3,000 mA input. Just select the round-pin connector that fits your power jack from the seven included interchangeable tips. Turn the manual voltage selector knob to pick the voltage that matches your device~s input~with 11 different settings from 3 to 24 volts, you~re sure to find the one you need. An LED indicator conveniently shows which voltage is selected. Plus, the knob is positioned on the back of the adapter to prevent against accidental setting changes once it~s plugged in. An attached 5 ft. cord gives you flexible placement options, so you can easily position your connected device. This simple-to-use universal AC adapter gets your electronics working again.