Electrical and electronic control apparatus; controls for electric liquid heating vessels, electric kettles, jugs, urns, airpots and other electric water heaters; thermally sensitive controls for electric liquid heating vessels, electric kettles, jugs, urns, airpots and other electric water heaters; overheat protection devices for electric liquid heating vessels, electric kettles, jugs, urns, airpots and other electric water heaters; boiling and simmer controls for electric liquid heating vessels, electric kettles, jugs, urns, airpots and other electric water heaters; temperature control apparatus; thermostats; fuses; thermal fuses; temperature limiting devices; electric regulation apparatus; optical indicators; neon and pilot light indicators for use in electrical circuits; switching apparatus; switches; thermally sensitive switches; electrical connectors; electrical connectors for cordless electrical appliances; electrical plug connectors; electrical socket connectors, electric contacts, electric contacts of precious metal; electric terminals; electric resistances; parts and fittings for all the aforesaid goods.;