Request InfoOptek Technology, Industrial Sensing & ControlCARROLLTON, Texas, Oct. 7, 2010 — Providing machine and automation design engineers with a reliable means of noncontact interruptive object sensing, TT electronics Optek Technology has developed a low-profile switch designed with a wider slot to accommodate more applications. The OPB200 optically triggered switch contains an 890-nm infrared LED and a phototransistor paired in an opaque plastic housing. With its wider sensing gap and lower board-mounted profile, it is suitable for most types of machine automation circuits, especially for assembly line automation and machine safety/security applications. When no...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra July 2022 IssueOutdoor Range Thermal CameraThe RS6780 ruggedized outdoor range and science thermal camera from Teledyne FLIR is a small-format camera that detects minute temperature differences at long distances. 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