Lenovo 45N0294 is a 45 W AC adapter for laptop power. The exact part number and three-pin description identify the adapter when checking whether this model matches the required part.
Its listed AC input is 100–240 V at 50–60 Hz. The laptop-side connector is Slim Tip with a pin, so the connection type can be checked against the laptop’s requirements.
Package contents: the distributor states that a 0.5 m power cord is included. This adapter is intended for laptops where Lenovo part 45N0294 and its Slim Tip connection are applicable.