National Item Identification Number

01-391-8780
013918780
5980-01-391-8780
5980013918780

National Stock Number

Item Name

SWITCH,OPTOELECTRONIC

Federal Supply Class

5980

Description

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.

Commercial and Government Entity Code (Supplier Data)

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1BL81

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SPECTRO INC.
DBA INDUSTRIAL TRIBOLOGY SYSTEMS
160 AYER RD
LITTLETON
MA
01460
978-486-0123

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Reference Numbers (Part Numbers)

FE5F-1MF6-M

Required Categories

Required Description