5998-01-278-8174 PRINTED CIRCUIT BOARD Index 5930-01-278-8176 SWITCH,CODE INDICATING WHEEL

National Stock Number:
5980-01-278-8175

Federal Supply Class:
5980

National Item Identification Number:
012788175

Description:
COUPLER,OPTOELECTRONIC

Detail:
A DEVICE CONTAINING ONE OR MORE LIGHT SOURCES (EITHER INCANDESCENT, GLOW, OR SOLID STATE, LAMPS) OPTICALLYCOUPLED TO ONE OR MORE SEMICONDUCTOR TYPE PHOTO-SENSITIVE ELEMENTS, ALL OF WHICH ARE CONTAINED IN AN OPAQUE ENCLOSURE. LIGHT GENERATED WITHIN THE DEVICE BY THE APPLICATION OF AN APPROPRIATE ELECTRICAL INPUT TO THE LIGHT SOURCE(S) ACTS UPON THE LIGHT SENSOR(S) TO PRODUCE A CORRESPONDING OUTPUT OR CHANGE IN SOME ELECTRICAL QUANTITY OR VARIATION IN SOME ELECTRICAL PROPERTY. FOR ITEMS IN WHICH THE LIGHT IN DIRECTED AT ANOTHER ITEM AND THE REFLECTED LIGHT IS INTERPRETED (READ) SEE SCANNER, OPTICAL.


Manufacturer Information:
6606831757MICROPAC INDUSTRIES INC
932547-000206481NORTHROP GRUMMAN SYSTEMS CORPORATION


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