electricity switch over WIFI

[rotem8866]

hello.
Im looking for wifi switch , that able to hold 3x S9.
my understanding in electricity parpameters is limit.
i saw few models with diffrent amp , i want to make sure its will fit to my antminers.
the prupose is to be able to shut down antminers remotely in case of any issue.
https://www.aliexpress.com/w/wholesale-eu-wifi.html?spm=2114.search0104.0.0.LTHerN&initiative_id=SB_20171029013505&site=glo&groupsort=1&SortType=total_tranpro_desc&g=y&SearchText=eu+wifi

your advice please