The CPUAC600 Universal Power Adapter with can be used as a replacement or spare DC power adapter for electronics such portable DVD players and other A/V products, tablets and many other electronics devices. The CPUAC600 with 600mA supports voltages of 3-Volt, 4.5-Volt, 6-Volt, 7.5-Volt, 9-Volt, and 12-Volt with both positive and negative polarity settings. Seven (7) adapter tips assure compatibility with most popular electronics. The CPUAC600’s convenient folding AC plug makes it easy to carry in a brief case, back pack, or luggage. The 5FT cord provides flexibility to where you operate your electronics.