Based on this product's specifications, here are some alternatives and similar models
ACT Powercord C13 IEC Lock+ C14 IEC Lock Dual Locking black 3 m
Summary description:
The ACT Powercord C13 IEC Lock+ to C14 IEC Lock features a 3 m length, C13 coupler, and C14 coupler. It supports input voltage of 250 V and current of 10 A, ensuring a secure and stable power connection for various devices.