National Item Identification Number
01-202-1729
012021729
5930-01-202-1729
5930012021729
National Stock Number
Item Name
SWITCH,PROXIMITY
Federal Supply Class
5930
Description
A switch designed to perform the function of opening and/or closing one or more electrical circuits. The switching function is accomplished by means of separable contacts, semiconductor devices, or a combination of separable contacts and semiconductor devices. The item functions in response to electrical changes in its internal circuit caused by capacitance, inductance, or magnetic flux changes. It is activated by permanent magnets, metallic materials, or nonmetallic materials which come within its sensing range. For sensing switches which respond to changes other than capacitance, inductance, or magnetic flux, see SWITCH, AIRFLOW; SWITCH, CENTRIFUGAL; SWITCH, INERTIA; SWITCH, PRESSURE; SWITCH, PRESSURE-THERMOSTATIC; SWITCH, THERMOSTATIC; and SWITCH, TILT.
Commercial and Government Entity Code (Supplier Data)
33667
KING ENGINEERING CORPORATION
3201 SOUTH STATE STREET
ANN ARBOR
MI
48108
734-662-5691
Reference Numbers (Part Numbers)
540-13-9-44477
Required Categories
Required Description