■ GENERAL DESCRIPTION
The NJL5190K/5192K are the single-in-line super miniature and super thin general purpose photo reflectors, which consist of high output infrared emitting and high sensitive Si photo transistor, and attain high cost performance.

■ FEATURES
• Super miniature, super thin type
• Built-in visible light cut-off filter.
• High output, high S/N ratio.

■ APPLICATIONS
• End detector of video, audio tape.
• Rotation detection and control of various motors, audio turntables.
• Paper edge detection and mechanism timing detection of facsimile printer, X-Y recorder.
• Reading film information and mechanism timing detection of camera.
• Reading out the characters of bar code reader, encoder and the automatic vending machine.
• Various detection of industrial system, such as FDD, Robot.