Based on this product's specifications, here are some alternatives and similar models
InLine cold device extension C13/C14 grey 1.5m
Summary description:
This InLine cold device extension features a 1.5m length with C13 and C14 couplers, suitable for connecting devices to power sources. The H05VV-F cable type supports an input voltage of 250V and a current rating of 16A, ensuring reliable performance. Its grey color provides a neutral appearance, making it ideal for various environments. Perfect for extending power connections safely and efficiently.