This switching power supply adapter from Challenger Cable Sales is a versatile accessory for all your power needs. Designed to provide a constant 12V output voltage, it is perfect for use with a variety of electronics. With its compact size and powered features, you can easily take it with you wherever you go and plug it in to power your devices. This adapter belongs to the Multipurpose AC to DC Adapters and Multipurpose Batteries & Power categories under Consumer Electronics, and is sure to be a useful addition to your setup.