Woodland Scenics WST14402 Hot Wire Foam Cutter 230v UK Plug.
It heats instantly and leaves no mess. Use only special nichrome replacement wire. We recommend using the foam cutter on SubTerrain white foam only to avoid the emission of toxic fumes.
Input is 230VAC 50Hz and output is 9VAC, 1300mA. It is RoHs compliant. Spare wire is WST1436 and bow and guide is WST1437.