No other part numbers with same form, fit, and function found.
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.
Classification: Other optical elements of any material, unmounted, other than such element of glass not optically worked, nesoi
NSN 4140-01-210-9909
NSN 5985-01-432-8076
NSN 6150-01-459-0760
NSN 2925-01-090-2391
NSN 5935-01-224-8092
NSN 6130-01-055-5272
NSN 5990-00-159-1774
NSN 5915-00-777-1708
NSN 5930-00-107-7718
NSN 6610-01-200-6861
NSN 5905-00-426-9040
NSN 6620-01-107-2965