The HOA1397 series Reflective Sensor with an infrared emitter and phototransistor or photodarlington encased side-by-side on parallel axes. The detector responds to radiation from infrared emitter only when a reflective object passes within its field of view. Potential applications include presence sensing, motion sensing, movement detection and counting.
- Choice of phototransistor or photodarlington output
- Low profile for design sensitivity
- Unfocused for sensing diffuse surfaces
- Plastic-molded components
医用, 计算机和计算机周边, 计量, 自动化与过程控制, 工业
