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NJL5190K/92K
GENERAL PURPOSE PHOTO REFLECTOR
s 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.
s FEATURES
• Super miniature, super thin type • Built-in visible light cut-off filter. • High output, high S/N ratio.
s 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.