{"id":4137,"date":"2025-07-16T15:45:21","date_gmt":"2025-07-16T07:45:21","guid":{"rendered":"https:\/\/chnsensor.com\/?post_type=product&#038;p=4137"},"modified":"2025-07-16T15:45:21","modified_gmt":"2025-07-16T07:45:21","slug":"through-beam-photoelectric-sensors-npn-long-distance-sensor","status":"publish","type":"product","link":"https:\/\/chnsensor.com\/es\/producto\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/","title":{"rendered":"Sensores Fotoel\u00e9ctricos de Barrera, Sensor de Largo Alcance NPN"},"content":{"rendered":"<p><strong>The through beam photoelectric sensors adopts the infrared through-beam principle to achieve adjustable detection from 0.1 to 20 meters. The high-strength PBT engineering plastic housing features IP67 protection and corrosion resistance. It supports a wide voltage input of 10-30VDC and precise focusing regulation. It is an ideal choice for scenarios such as packaging machinery, automated production lines, and food and beverage inspection. Offer multiple wiring methods and installation configurations!<\/strong><\/p>\n<p><strong>N\u00famero de modelo:<\/strong>SEN-WSK1820BN<\/p>\n<p><strong>Distancia de detecci\u00f3n:<\/strong>20M<\/p>\n<p><strong>Forma de la apariencia:<\/strong>Circular M18<\/p>\n<p><strong>Forma de instalar:<\/strong>La tuerca fija \/ soporte fijo en forma de L<\/p>\n<p><strong>Objetos de prueba est\u00e1ndar:<\/strong>Papel blanco no reflectante: 10x10 cm<\/p>\n<p><strong>Voltaje de operaci\u00f3n:<\/strong>10-30 V CC (continua (pico a pico), 101 TP3T incluido)<\/p>\n<p><strong>Niveles de protecci\u00f3n:<\/strong>IP67<\/p>\n<p><strong>Temperatura ambiente de funcionamiento:<\/strong>Acci\u00f3n: -25 \u2103 a 70 \u2103<\/p>\n<p><strong>Material de revestimiento<\/strong>Shell: PBT\uff1b lens: acrylic\uff1bstarter: PBT<\/p>\n<p><a href=\"https:\/\/chnsensor.com\/es\/categoria-producto\/photoelectric-sensor\/\"><strong>Otros modelos: Haga clic aqu\u00ed<\/strong><\/a><\/p>\n<div id=\"v-JfRTbWcH-1\" class=\"video-player\"><iframe title='Reproductor de video VideoPress' aria-label='Reproductor de video VideoPress' width='400' height='224' src='https:\/\/videopress.com\/embed\/JfRTbWcH?hd=1&amp;cover=1&amp;loop=0&amp;autoPlay=0&amp;permalink=1&amp;muted=0&amp;controls=1&amp;playsinline=0&amp;useAverageColor=0&amp;preloadContent=metadata' frameborder='0' allowfullscreen data-resize-to-parent=\"true\" allow='clipboard-write'><\/iframe><script src='https:\/\/s0.wp.com\/wp-content\/plugins\/video\/assets\/js\/next\/videopress-iframe.js'><\/script><\/div>","protected":false},"excerpt":{"rendered":"<p>The through beam photoelectric sensors adopts the infrared through-beam principle to achieve adjustable detection from 0.1 to 20 meters. The high-strength PBT engineering plastic housing features IP67 protection and corrosion resistance. It supports a wide voltage input of 10-30VDC and precise focusing regulation. It is an ideal choice for scenarios such as packaging machinery, automated [&hellip;]<\/p>\n","protected":false},"featured_media":1063,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false},"product_brand":[132668],"product_cat":[132631,132629],"product_tag":[132982,132985,132861,132986,132984],"class_list":["post-4137","product","type-product","status-publish","has-post-thumbnail","product_brand-saier","product_cat-circular-photoelectric-sensor","product_cat-photoelectric-sensor","product_tag-optical-sensor","product_tag-photoelectric-sensors","product_tag-photoelectric-switch-sensor","product_tag-photoelectric-switches","product_tag-through-beam-photoelectric-sensors","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Through Beam Photoelectric Sensors NPN Long Distance sensor - Professional manufacturer of sensors<\/title>\n<meta name=\"description\" content=\"Through beam photoelectric sensors, IP67 waterproof and dustproof, 20m detection distance, suitable for scenarios such as automated production lines.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chnsensor.com\/es\/producto\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Through Beam Photoelectric Sensors NPN Long Distance sensor - Professional manufacturer of sensors\" \/>\n<meta property=\"og:description\" content=\"Through beam photoelectric sensors, IP67 waterproof and dustproof, 20m detection distance, suitable for scenarios such as automated production lines.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chnsensor.com\/es\/producto\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/\" \/>\n<meta property=\"og:site_name\" content=\"Professional manufacturer of sensors\" \/>\n<meta property=\"og:image\" content=\"https:\/\/chnsensor.com\/wp-content\/uploads\/2024\/10\/WSK-4.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/\",\"url\":\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/\",\"name\":\"Through Beam Photoelectric Sensors NPN Long Distance sensor - Professional manufacturer of sensors\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/chnsensor.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/chnsensor.com\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/WSK-4.jpg?fit=800%2C800&ssl=1\",\"datePublished\":\"2025-07-16T07:45:21+00:00\",\"description\":\"Through beam photoelectric sensors, IP67 waterproof and dustproof, 20m detection distance, suitable for scenarios such as automated production lines.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/chnsensor.com\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/WSK-4.jpg?fit=800%2C800&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/chnsensor.com\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/WSK-4.jpg?fit=800%2C800&ssl=1\",\"width\":800,\"height\":800,\"caption\":\"The circular photoelectric switch adopts high-precision infrared detection technology. It features a PBT housing with IP67 protection, strong anti-interference ability, and offers multiple output methods such as NPN, PNP, and relay. It supports M18 specifications and detection distances ranging from 10cm to 80cm. It is an ideal choice for industrial inspection scenarios such as automated production lines and logistics sorting. It is flexible to install and durable!\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/chnsensor.com\\\/product\\\/through-beam-photoelectric-sensors-npn-long-distance-sensor\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/chnsensor.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/chnsensor.com\\\/blogr\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Through Beam Photoelectric Sensors NPN Long Distance sensor\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/chnsensor.com\\\/#website\",\"url\":\"https:\\\/\\\/chnsensor.com\\\/\",\"name\":\"Professional manufacturer of sensors\",\"description\":\"20 years experience in sensors development and manufacturing\",\"publisher\":{\"@id\":\"https:\\\/\\\/chnsensor.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/chnsensor.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/chnsensor.com\\\/#organization\",\"name\":\"Foshan Shunde SAIER Sensor Co., Ltd.\",\"url\":\"https:\\\/\\\/chnsensor.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/chnsensor.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/chnsensor.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/LOGO.png?fit=1704%2C653&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/chnsensor.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/LOGO.png?fit=1704%2C653&ssl=1\",\"width\":1704,\"height\":653,\"caption\":\"Foshan Shunde SAIER Sensor Co., Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/chnsensor.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Through Beam Photoelectric Sensors NPN Long Distance sensor - Professional manufacturer of sensors","description":"Through beam photoelectric sensors, IP67 waterproof and dustproof, 20m detection distance, suitable for scenarios such as automated production lines.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/chnsensor.com\/es\/producto\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/","og_locale":"es_ES","og_type":"article","og_title":"Through Beam Photoelectric Sensors NPN Long Distance sensor - Professional manufacturer of sensors","og_description":"Through beam photoelectric sensors, IP67 waterproof and dustproof, 20m detection distance, suitable for scenarios such as automated production lines.","og_url":"https:\/\/chnsensor.com\/es\/producto\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/","og_site_name":"Professional manufacturer of sensors","og_image":[{"width":800,"height":800,"url":"https:\/\/chnsensor.com\/wp-content\/uploads\/2024\/10\/WSK-4.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/","url":"https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/","name":"Through Beam Photoelectric Sensors NPN Long Distance sensor - Professional manufacturer of sensors","isPartOf":{"@id":"https:\/\/chnsensor.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/#primaryimage"},"image":{"@id":"https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/chnsensor.com\/wp-content\/uploads\/2024\/10\/WSK-4.jpg?fit=800%2C800&ssl=1","datePublished":"2025-07-16T07:45:21+00:00","description":"Through beam photoelectric sensors, IP67 waterproof and dustproof, 20m detection distance, suitable for scenarios such as automated production lines.","breadcrumb":{"@id":"https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/#primaryimage","url":"https:\/\/i0.wp.com\/chnsensor.com\/wp-content\/uploads\/2024\/10\/WSK-4.jpg?fit=800%2C800&ssl=1","contentUrl":"https:\/\/i0.wp.com\/chnsensor.com\/wp-content\/uploads\/2024\/10\/WSK-4.jpg?fit=800%2C800&ssl=1","width":800,"height":800,"caption":"The circular photoelectric switch adopts high-precision infrared detection technology. It features a PBT housing with IP67 protection, strong anti-interference ability, and offers multiple output methods such as NPN, PNP, and relay. It supports M18 specifications and detection distances ranging from 10cm to 80cm. It is an ideal choice for industrial inspection scenarios such as automated production lines and logistics sorting. It is flexible to install and durable!"},{"@type":"BreadcrumbList","@id":"https:\/\/chnsensor.com\/product\/through-beam-photoelectric-sensors-npn-long-distance-sensor\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/chnsensor.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/chnsensor.com\/blogr\/"},{"@type":"ListItem","position":3,"name":"Through Beam Photoelectric Sensors NPN Long Distance sensor"}]},{"@type":"WebSite","@id":"https:\/\/chnsensor.com\/#website","url":"https:\/\/chnsensor.com\/","name":"Fabricante profesional de sensores","description":"20 a\u00f1os de experiencia en desarrollo y fabricaci\u00f3n de sensores.","publisher":{"@id":"https:\/\/chnsensor.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/chnsensor.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/chnsensor.com\/#organization","name":"Foshan Shunde SAIER Sensor Co., Ltd.","url":"https:\/\/chnsensor.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/chnsensor.com\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/chnsensor.com\/wp-content\/uploads\/2024\/09\/LOGO.png?fit=1704%2C653&ssl=1","contentUrl":"https:\/\/i0.wp.com\/chnsensor.com\/wp-content\/uploads\/2024\/09\/LOGO.png?fit=1704%2C653&ssl=1","width":1704,"height":653,"caption":"Foshan Shunde SAIER Sensor Co., Ltd."},"image":{"@id":"https:\/\/chnsensor.com\/#\/schema\/logo\/image\/"}}]}},"jetpack_publicize_connections":[],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/product\/4137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/comments?post=4137"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/media\/1063"}],"wp:attachment":[{"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/media?parent=4137"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/product_brand?post=4137"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/product_cat?post=4137"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chnsensor.com\/es\/wp-json\/wp\/v2\/product_tag?post=4137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}