TOSHIBA 19V 2.37A PA5177U-1ACA 45W AC Adapter for Toshiba Dynabook, L-shaped terminal Used until recently, and works without any problems. For those who want a stable power supply from an AC adapter, as USB charging becomes the mainstream, please use this. Recent DYNABOOK models require an AC adapter with a smaller plug diameter, so please refer to the photos to confirm if this product is compatible with your PC. - Brand: dynabook - PART No.: PA-1450-59 - Output: 45W (19V 2.37A) - Input: 100-240V, 1.3A, 50-60Hz - Connector Type: Circular Connector