The Genuine Toshiba PA5192U-1ACA Power Supply AC Adapter is a reliable and high-quality power adapter specifically designed for Toshiba laptops. With a voltage of 19V and an output current of 3.42A, it is compatible with various Toshiba models such as Tecra Z40, Portégé R30, Satellite Pro C50, and Tecra Z50. The black adapter is an OEM product, ensuring a perfect fit and optimal performance for your Toshiba device. Ideal for those in need of a genuine Toshiba power supply, this adapter guarantees a seamless power solution for your laptop.