Based on this product's specifications, here are some alternatives and similar models
Power Adapter 2-Power 2P-SADP-42FHB Universal 45 W Black
Summary description:
The 2-Power 2P-SADP-42FHB is a universal power adapter with a 45W output, suitable for laptops. It operates on an input voltage of 110-240V, making it versatile for global use. The compact design features dimensions of 50mm width, 110mm depth, and 30mm height, ensuring easy portability. The package includes one unit, perfect for travel or home use.