9 Electrical and electronic parts, structural elements, components, and devices for signal conversion, transformation, and transmission, not in the field of actuators and control valves for pumps and air conditioners and not in the field of consumer electronics products, namely, electrical signal converters, electrical signal transformers, electrical signal transmitters; Electrical and electronic parts, structural elements, components, and devices, not in the field of actuators and control valves for pumps and air conditioners and not in the field of consumer electronics products, namely, electrical busbars, electrical power busbars, electrical phase busbars, electrical contact blocks, electrical power distributor blocks, voltage distributor blocks, phase and current distribution blocks, electrical power connection elements, multi-outlet socket blocks; Electrical and electronic parts, structural elements, components, and devices for use in electrical and electronic circuits, not in the field of actuators and control valves for pumps and air conditioners and not in the field of consumer electronics products, namely, electrical conductors, electrical terminals and electrical current switches; Electrical installation material, electrical clamps, not in the field of actuators and control valves for pumps and air conditioners and not in the field of consumer electronics products, namely, electrical terminals, electrical clamping pieces, namely, electrical terminal pieces, electrical plugs, electrical adapters for electrical plugs, electrical contacts, electrical contact locks, namely, electrical contacts for electrical conductors, electrical plug-in connections, electrical couplings, electric clamping rails, namely, electric conductor rails, electric busbars, electric power busbars, electric phase busbars, electric power distributor blocks, voltage distributor blocks, electric sockets, clamping sleeves, namely, electrical terminal conductors, electrical switching control cabinets, all electrical installation material made of metal or predominantly of metal; Electrical clamps, namely, electrical terminals for electrical conductors; Terminal parts for electrical lines, namely, electrical terminators; Connecting parts, namely, electrical connectors; distribution cabinets, namely, housings for electrical power distribution; Electrical and electronic structural elements, namely, electric conductors, electric clamps, namely, electric terminals and electric contacts, terminal strips, namely, electrical terminators, electric converters, electric interrupters, electric distributors, electric transmitters, electric receivers, electric sensors, electric switches, electric relays, terminal and connecting elements, namely, electrical terminals and electrical conductors made of metal and/or plastic for electrical and electronic purposes; Housings for electrical apparatus, namely, electric switch housings, housings for printed circuit boards, electrical connector housings, housings for conventionally wired circuits and integrated circuits, switch boxes, switchgear cabinets, and junction boxes; Housings for apparatus and instruments, namely, housings for electrical switches, electrical converters, housings for electrical distributors, housings for electrical transmitters, and housings for electrical energy regulators; Housings for electrical and electronic parts, namely, electrical and electronic parts for switching, converting, distributing, transmitting, and regulating electrical energy