{"id":21910,"date":"2026-08-20T03:48:01","date_gmt":"2026-08-20T03:48:01","guid":{"rendered":"https:\/\/renhotec-industrial.com\/product\/3-wire-type-normally-open-npn-magnetic-switch-led-indicator-plastic-housing-pur-cable-with-m12-3p-male-connector-28v-80ma"},"modified":"2026-09-02T05:38:48","modified_gmt":"2026-09-02T05:38:48","slug":"3-wire-type-normally-open-npn-magnetic-switch-led-indicator-plastic-housing-pur-cable-with-m12-3p-male-connector-28v-80ma","status":"publish","type":"product","link":"https:\/\/renhotec-industrial.com\/ru\/product\/3-wire-type-normally-open-npn-magnetic-switch-led-indicator-plastic-housing-pur-cable-with-m12-3p-male-connector-28v-80ma","title":{"rendered":"3-Wire Type Normally Open NPN Magnetic Switch, LED Indicator Plastic Housing PUR Cable, with M12 3P Male Connector 28V 80mA"},"content":{"rendered":"<p>Magnetic switch is a high-sensitivity position detection component based on the principle of magnetic induction. It is mainly used to sense the real-time position of a cylinder piston and output electrical signals for precise automated control. The product is widely applied in pneumatic and hydraulic systems, automated production lines, and various industrial control scenarios. Featuring a compact design and fast response, it is an ideal solution for position feedback and process control in industrial automation.<\/p>\n<div class=\"row\"  id=\"row-344505410\">\n\n\t<div id=\"col-1227952582\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1919678701\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"680\" src=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Sectional-View-of-a-Cylinder-Magnetic-Switch-1024x683.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Sectional-View-of-a-Cylinder-Magnetic-Switch-1024x683.png 1024w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Sectional-View-of-a-Cylinder-Magnetic-Switch-300x200.png 300w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Sectional-View-of-a-Cylinder-Magnetic-Switch-768x512.png 768w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Sectional-View-of-a-Cylinder-Magnetic-Switch-510x340.png 510w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Sectional-View-of-a-Cylinder-Magnetic-Switch.png 1536w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1919678701 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1236601201\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p class=\"sec-h\" style=\"text-align: center;\"><strong>How it works<\/strong><\/p>\n<ul class=\"bullets\">\n<li><b>Magnet in piston<\/b>\u00a0\u2014 the moving trigger source<\/li>\n<li><b>Slot on profile tube<\/b>\u00a0\u2014 where the switch clips on<\/li>\n<li><b>Non-contact sensing<\/b>\u00a0\u2014 zero mechanical wear, long life<\/li>\n<li><b>Clean signal output<\/b>\u00a0\u2014 NPN\/PNP to PLC or controller<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"container section-title-container\" ><h3 class=\"section-title section-title-normal\"><b aria-hidden=\"true\"><\/b><span class=\"section-title-main\" >Product Type<\/span><b aria-hidden=\"true\"><\/b><\/h3><\/div>\n<div class=\"row\"  id=\"row-271698481\">\n\n\t<div id=\"col-302373969\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_813621503\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1.jpg 1000w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1-300x300.jpg 300w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1-150x150.jpg 150w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1-768x768.jpg 768w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1-320x320.jpg 320w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1-510x510.jpg 510w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-1-1-100x100.jpg 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_813621503 {\n  width: 70%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-307499179\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1387241375\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30.jpg 1000w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30-300x300.jpg 300w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30-150x150.jpg 150w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30-768x768.jpg 768w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30-320x320.jpg 320w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30-510x510.jpg 510w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/Magnetic-Cylinder-Switches-30-100x100.jpg 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1387241375 {\n  width: 70%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-681592573\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p><b>By Connector Type<\/b><\/p>\n<ul>\n<li>M8<\/li>\n<li>M12<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1608503662\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p><b>By Wiring<\/b><\/p>\n<ul>\n<li>2-wire<\/li>\n<li>3-wire<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-304249997\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p><b>By Output<\/b><\/p>\n<ul>\n<li>Normally Open<\/li>\n<li>Normally Open NPN<\/li>\n<li>Normally Open PNP<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"container section-title-container\" ><h3 class=\"section-title section-title-normal\"><b aria-hidden=\"true\"><\/b><span class=\"section-title-main\" >Product Application<\/span><b aria-hidden=\"true\"><\/b><\/h3><\/div>\n<p>M-series magnetic switch connectors deliver stable and reliable signal transmission, widely applied to industrial pneumatic position-detection scenarios. They provide accurate limit feedback for automated equipment and serve as vital signal-connection components in industrial automation control systems.<\/p>\n<ul>\n<li>Factory Automation<\/li>\n<li>Logistics Conveying &amp; Warehousing<\/li>\n<li>Machine Tool, Rubber &amp; Plastic Industry<\/li>\n<li>Light Industry, Textile &amp; Printing<\/li>\n<li>Extended Safety Monitoring<\/li>\n<\/ul>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_993270507\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"620\" src=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/product-application.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/product-application.jpg 750w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/product-application-300x248.jpg 300w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2026\/08\/product-application-510x422.jpg 510w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_993270507 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Non-contact magnetic sensing for reliable cylinder position detection.<\/li>\n<li>Compatible with SMC &amp; Festo T-slot\/C-slot cylinders for easy fit.<\/li>\n<li>IP67 sealed housing resists dust, oil and daily washdown cleaning.<\/li>\n<li>M8\/M12 connectors with 2\/3-wire NPN\/PNP for flexible wiring setups.<\/li>\n<li>Compact body with LED indicator and fast response for automation.<\/li>\n<li>Needs only 40-85 Gauss field, fits standard pneumatic cylinder grooves.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":22022,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2033,1878],"product_tag":[],"class_list":["post-21910","product","type-product","status-publish","has-post-thumbnail","product_cat-cable-with-m8-m12-connector","product_cat-magnetic-cylinder-switches","pa_connector-type-m12","pa_switching-logic-normally-open-npn","pa_wiring-method-3-wire-type","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product\/21910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/comments?post=21910"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/media\/22022"}],"wp:attachment":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/media?parent=21910"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_brand?post=21910"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_cat?post=21910"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_tag?post=21910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}