I have yet to see an electric jack that doesn't fit where a manual jack was. Generally the holes in the mounting plate are big enough diameter to fit pretty much every electric jack out there. Just make sure the electric jack is rated high enough to lift the weight.
2012 Copper Canyon 273FWRET being towed by a 1994 Ford F350 CC,LB,Dually diesel.
Airlift 5000 bags, Prodigy brake control, 5 gauges on the pillar.Used to tow a '97 Jayco 323RKS.
Now an RVIA registered tech. Retired from Law enforcement in 2008 after 25+ yrs.