{"id":5262,"date":"2025-01-09T19:45:28","date_gmt":"2025-01-09T14:15:28","guid":{"rendered":"https:\/\/robocoz.in\/?post_type=product&#038;p=5262"},"modified":"2025-01-09T19:45:28","modified_gmt":"2025-01-09T14:15:28","slug":"20mm-gl20528-light-sensitive-photoresistor-ldr","status":"publish","type":"product","link":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr","title":{"rendered":"20mm GL20528 Light Sensitive Photoresistor LDR"},"content":{"rendered":"<p><strong>Specifications:<\/strong><\/p>\n<ul>\n<li>Model: GL20528 ( GM20528 )<\/li>\n<li>Size: 20mm<\/li>\n<li>Max. voltage: 500 VDC<\/li>\n<li>Max. power: 500 mW<\/li>\n<li>Spectrum Peak Value (nm): 560<\/li>\n<li>Light resistance ( K\u03a9) : 10\u201320 k\u2126<\/li>\n<li>Dark resistance ( K\u03a9): 2 k\u2126.<\/li>\n<li>\u03a5 value : 0.6.<\/li>\n<li>Increase response time: 30 mS.<\/li>\n<li>Decrease response time: 30 mS.<\/li>\n<\/ul>\n<p><strong>Features:<\/strong><\/p>\n<ul>\n<li>Coated with epoxy<\/li>\n<li>Good reliability<\/li>\n<li>High sensitivity<\/li>\n<li>Small volume<\/li>\n<li>Fast response<\/li>\n<li>Good spectrum characteristic<\/li>\n<\/ul>\n<p><strong>Applications:<\/strong><\/p>\n<ul>\n<li>Camera exposure control<\/li>\n<li>Auto slide focus \u2013 dual cell<\/li>\n<li>Photocopy machines \u2013 the density of the toner<\/li>\n<li>Nightlight control<\/li>\n<li>Oil burner flame out<\/li>\n<li>Streetlight control<\/li>\n<li>Absence\/presence (beam breaker)<\/li>\n<li>Electronic toy<\/li>\n<li>Industrial control<\/li>\n<li>Light control<\/li>\n<li>Light control lamp<\/li>\n<li>Photoelectric control<\/li>\n<\/ul>\n<p><strong>Package Includes:<\/strong><\/p>\n<ul>\n<li>1 x 20mm GL20528 Light Sensitive Photoresistor LDR<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A\u00a0photoresistor\u00a0(or\u00a0light-dependent resistor,\u00a0LDR, or\u00a0photo-conductive cell) is a light-controlled variable\u00a0resistor. The\u00a0resistance\u00a0of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits\u00a0photoconductivity<\/p>\n","protected":false},"featured_media":5263,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[56],"product_tag":[97],"class_list":{"0":"post-5262","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sensor-modules","7":"product_tag-20mm-gl20528-light-sensitive-photoresistor-ldr","9":"first","10":"instock","11":"sale","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>20mm GL20528 Light Sensitive Photoresistor LDR - Robocoz-Tech Solution<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"20mm GL20528 Light Sensitive Photoresistor LDR - Robocoz-Tech Solution\" \/>\n<meta property=\"og:description\" content=\"A\u00a0photoresistor\u00a0(or\u00a0light-dependent resistor,\u00a0LDR, or\u00a0photo-conductive cell) is a light-controlled variable\u00a0resistor. The\u00a0resistance\u00a0of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits\u00a0photoconductivity\" \/>\n<meta property=\"og:url\" content=\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr\" \/>\n<meta property=\"og:site_name\" content=\"Robocoz-Tech Solution\" \/>\n<meta property=\"og:image\" content=\"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr\",\"url\":\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr\",\"name\":\"20mm GL20528 Light Sensitive Photoresistor LDR - Robocoz-Tech Solution\",\"isPartOf\":{\"@id\":\"https:\/\/robocoz.in\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#primaryimage\"},\"image\":{\"@id\":\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#primaryimage\"},\"thumbnailUrl\":\"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg\",\"datePublished\":\"2025-01-09T14:15:28+00:00\",\"dateModified\":\"2025-01-09T14:15:28+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#primaryimage\",\"url\":\"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg\",\"contentUrl\":\"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg\",\"width\":1000,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/robocoz.in\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/robocoz.in\/?page_id=8\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"20mm GL20528 Light Sensitive Photoresistor LDR\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/robocoz.in\/#website\",\"url\":\"https:\/\/robocoz.in\/\",\"name\":\"Robocoz-Tech Solution\",\"description\":\"Tech Solution\",\"publisher\":{\"@id\":\"https:\/\/robocoz.in\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/robocoz.in\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/robocoz.in\/#organization\",\"name\":\"Robocoz-Tech Solution\",\"url\":\"https:\/\/robocoz.in\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/robocoz.in\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/robocoz.in\/wp-content\/uploads\/2024\/12\/cropped-cropped-cropped-IMG-20241216-WA0001-1-1.jpg\",\"contentUrl\":\"https:\/\/robocoz.in\/wp-content\/uploads\/2024\/12\/cropped-cropped-cropped-IMG-20241216-WA0001-1-1.jpg\",\"width\":150,\"height\":49,\"caption\":\"Robocoz-Tech Solution\"},\"image\":{\"@id\":\"https:\/\/robocoz.in\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"20mm GL20528 Light Sensitive Photoresistor LDR - Robocoz-Tech Solution","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:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr","og_locale":"en_US","og_type":"article","og_title":"20mm GL20528 Light Sensitive Photoresistor LDR - Robocoz-Tech Solution","og_description":"A\u00a0photoresistor\u00a0(or\u00a0light-dependent resistor,\u00a0LDR, or\u00a0photo-conductive cell) is a light-controlled variable\u00a0resistor. The\u00a0resistance\u00a0of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits\u00a0photoconductivity","og_url":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr","og_site_name":"Robocoz-Tech Solution","og_image":[{"width":1000,"height":1000,"url":"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr","url":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr","name":"20mm GL20528 Light Sensitive Photoresistor LDR - Robocoz-Tech Solution","isPartOf":{"@id":"https:\/\/robocoz.in\/#website"},"primaryImageOfPage":{"@id":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#primaryimage"},"image":{"@id":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#primaryimage"},"thumbnailUrl":"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg","datePublished":"2025-01-09T14:15:28+00:00","dateModified":"2025-01-09T14:15:28+00:00","breadcrumb":{"@id":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#primaryimage","url":"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg","contentUrl":"https:\/\/robocoz.in\/wp-content\/uploads\/2025\/01\/20mm-GL20528-Light-Sensitive-Photoresistor-LDR-2.jpg","width":1000,"height":1000},{"@type":"BreadcrumbList","@id":"https:\/\/robocoz.in\/?product=20mm-gl20528-light-sensitive-photoresistor-ldr#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/robocoz.in\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/robocoz.in\/?page_id=8"},{"@type":"ListItem","position":3,"name":"20mm GL20528 Light Sensitive Photoresistor LDR"}]},{"@type":"WebSite","@id":"https:\/\/robocoz.in\/#website","url":"https:\/\/robocoz.in\/","name":"Robocoz-Tech Solution","description":"Tech Solution","publisher":{"@id":"https:\/\/robocoz.in\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/robocoz.in\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/robocoz.in\/#organization","name":"Robocoz-Tech Solution","url":"https:\/\/robocoz.in\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/robocoz.in\/#\/schema\/logo\/image\/","url":"https:\/\/robocoz.in\/wp-content\/uploads\/2024\/12\/cropped-cropped-cropped-IMG-20241216-WA0001-1-1.jpg","contentUrl":"https:\/\/robocoz.in\/wp-content\/uploads\/2024\/12\/cropped-cropped-cropped-IMG-20241216-WA0001-1-1.jpg","width":150,"height":49,"caption":"Robocoz-Tech Solution"},"image":{"@id":"https:\/\/robocoz.in\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/robocoz.in\/index.php?rest_route=\/wp\/v2\/product\/5262","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robocoz.in\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/robocoz.in\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/robocoz.in\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5262"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/robocoz.in\/index.php?rest_route=\/wp\/v2\/media\/5263"}],"wp:attachment":[{"href":"https:\/\/robocoz.in\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5262"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/robocoz.in\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=5262"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/robocoz.in\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=5262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}