This switching power supply adapter by Challenger Cable Sales is a highly functional and versatile unit suitable for a variety of electronic devices. It comes with a 6 ft cable, a PS/2 connector A, and a 2.5 mm male connector B. With a connection split/duplication of 1:12, this power supply is perfect for powering multiple devices at once. The black-colored power supply adapter has a unit type of "unit" and is made in China. It features an output voltage of 12 V and is designed with a switching technology. This item is ideal for those looking for a reliable and efficient power supply adapter without having to worry about its condition.