9 Cell switches being electrical switches; electronic components in the nature of capacitors, oscillators, semiconductors, rectifiers, transistors, sensor switches, used in machines; electronic and microelectronic components, in particular electromagnetic coil windings for managing magnetic fields used in motors, engines and machines; electromechanical conversion components, namely, electromechanical relays, electric switches, activated electric coils, solenoid valves, electric coils, electromagnetic coils, electric actuators, high precision electromechanical actuators; linear encoders; electric control apparatus, namely, electric current control devices, voltage regulators for electric power; electric measuring apparatus, namely, electronic devices for measuring electric current, electric positioning, or magnetic flux; electric control apparatus for robotics, namely, electric control panels; electrical communication apparatus, namely, electrical low-level communication hubs; electric and electronic apparatus for controlling and/or regulating miniature drives, namely, electric actuators