Electric diodes; Electric switch plates; Electrical plugs; High frequency switches; Infrared detection apparatus; Infrared detectors; Infrared sensors; Infrared thermometers, not for medical purposes; Optical sensors; Power adapters; Power connectors; Power switches; Sound cards; Stands adapted for mobile phones; Stands adapted for stereos and audio speakers; Stands adapted for tablet computers; Stands for photographic apparatus; Thermometers, not for medical purposes; Time switches; Video ba...