{"product_id":"circle-seal-controls-m5159n-4ml-limit-switch","title":"Circle Seal Controls M5159N-4M(L) Limit Switch","description":"\u003cdiv\u003e\u003cp\u003eCircle Seal Controls M5159N-4M(L) Limit Switch is an industrial position-sensing device designed to generate a clear electrical signal when a moving part reaches a predefined point. In automation and machine control, limit switches provide end-of-travel detection, motion sequencing, and basic interlock functionality in equipment such as conveyors, presses, and robotic assemblies. This model, M5159N-4M(L), identifies a specific Circle Seal Controls limit switch within their line, used to deliver a binary input to control circuits and thereby enable repeatable, safe operation of automated mechanisms. The role of this device is to convey precise position information to a controller, helping coordinate motion and protect components from over-travel in industrial environments.\u003c\/p\u003e\u003c\/div\u003e","brand":"CIRCLE","offers":[{"title":"New","offer_id":51678088790318,"sku":null,"price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_401a0416-c04b-4056-83fe-67c77632d59f.jpg?v=1769571579","url":"https:\/\/plgautomation.com\/products\/circle-seal-controls-m5159n-4ml-limit-switch","provider":"PLG Automation ","version":"1.0","type":"link"}