Based on this product's specifications, here are some alternatives and similar models
Power Adapter MEAN WELL SPAN02E-05 2W 5V 0.4A RoHS
Summary description:
The MEAN WELL SPAN02E-05 is a compact power adapter with an output power of 2W, output voltage of 5V, and output current of 0.4A. It is compliant with RoHS standards, ensuring environmental safety. This adapter is suitable for various low-power electronic devices, providing reliable and efficient power supply.