7420-01-260-4026 KEYBOARD,DATA ENTRY Index 6150-01-260-4028 CABLE ASSEMBLY,POWER,ELECTRICAL,

National Stock Number:
5980-01-260-4027

Federal Supply Class:
5980

National Item Identification Number:
012604027

Description:
SWITCH,OPTOELECTRONIC

Detail:
A SWITCH DESIGNED TO PERFORM THE FUNCTION OF OPENING AND/OR CLOSING ONE OR MORE ELECTRICAL CIRCUITS. IN LIEU OF SEPERABLE CONTACTS, THE SWITCHING FUNCTION IS ACCOMPLISHED BY MEANS OF AN ARRANGEMENT OF ONE OR MORE LIGHT EMITTERS AND ONE OR MORE PHOTOSENSITIVE DEVICES. THE ITEM FUNCTIONS IN RESPONSE TO CHANGES IN ITS OWN ELECTRICAL CIRCUIT CAUSED BY THE EMITTED LIGHT BEING REFLECTED TO THE PHOTOSENSITIVE DEVICE OR THE EMITTED LIGHT BEING INTERRUPTED BEFORE IT REACHES THE PHOTOSENSITIVE DEVICE. THE ITEM HAS NO OTHER FORM OF ACTUATION.


Manufacturer Information:
620390153711NAVAL SEA SYSTEMS COMMAND
L50700195236090LOCKHEED MARTIN LIBRASCOPE CORP


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