Limit switches provide a rugged, field-replaceable position-sensing solution for industrial machinery — detecting the presence, absence, or position of a mechanical part in CNC machines, conveyor systems, packaging equipment, elevators, (cranes), and automated assembly lines. Our limit switch inventory covers plunger, roller plunger, roller lever, adjustable lever, and wobble-stick configurations from Omron (WL/WL-N series), Schneider Electric (XCKS/XCKJ series), ABB (LS series), Siemens (3SE series), and Honeywell (LSS/LSY series) — with ratings from 2A to 10A at 220–380V AC, enclosure ratings from IP65 to IP67, and operating temperatures from –25°C to +80°C.
Specific industrial limit switch configurations — particularly rotary lever types with specific actuation angles and sealed IP67 versions for outdoor crane and hoisting applications — are frequently subject to long lead times or have been discontinued. Welllinkchips stocks a wide range of industrial limit switch types and can source obsolete configurations needed to keep aging manufacturing and materials handling equipment running.