The HPM 12 outlet power board has spacing for 3 transformers as well as surge protection and RFI filtering to protect the devices connected to this power outlet.

High 450J surge protection with surge protection indicatorhelps prevent damage to connected devices by inconsistencies in power supply
Safety overload protection - if an overload occursthis powerboard has a safety cut-outsimply push to restart.
Three wide spaced sockets for use with transformer plug packs
Long 1.8m lead to get power where needed
In-built RFI filtering