9 Intrusion detectors, namely, buried or aerial cable sensors, microphonic cable disturbance sensors, fence mounted detection sensors, electrostatic field disturbance sensors, video motion sensors, microwave sensors, surveillance radars, networking and display/control devices, namely, computer terminals and associated software to control and monitor security devices and building automation components and subsystems; parts for intrusion detection and building automation systems, namely, sensor cables, connectors, transponders, transducers, transceivers, multiplex alarm monitors and processors, keypads, keyboards, display monitors, video display terminals, signal processors, central processing units, control switches, power supplies, lightning arrestors, weather station sensors, encryption systems, namely, electronic data encryption modules, infrared illuminators, display panels