Based on this product's specifications, here are some alternatives and similar models
ACT Powercord C13 IEC Lock+ C14 IEC Lock Dual Locking 2m 250V 10A
Summary description:
The ACT Powercord C13 IEC Lock+ to C14 IEC Lock features a dual locking mechanism for enhanced security. With a length of 2 meters, it supports input voltage of 250V and current of 10A, making it ideal for various electronic devices requiring stable power connections.