{"id":6902,"count":19,"description":"

3mm LED CBI \u2013 Standard Circuit Board Indicator for Versatile Electronic Designs<\/strong><\/h2>\r\n

The 3mm LED CBI<\/strong> (Circuit Board Indicator) is one of the most widely used PCB-mount LED indicator types in consumer, industrial, and commercial electronics. Featuring a compact footprint, standard 3mm LED lens, and precision-engineered housing, this category provides stable optical alignment, reliable performance, and a professional appearance<\/strong> on any instrument panel or front display.<\/p>\r\n

Designed with a UL 94V-0 flame-retardant nylon housing, the 3mm LED CBI series offers exceptional mechanical stability during soldering and operation. Engineers can choose from single-level, bi-level, tri-level, and quad-level configurations<\/strong>, as well as various LED colors and viewing angles\u2014making it a highly adaptable indicator solution for modern PCB layouts.<\/p>\r\n\r\n

Key Features<\/strong><\/h3>\r\n
    \r\n \t
  • \r\n

    Standard 3mm LED for balanced brightness and size<\/p>\r\n<\/li>\r\n \t

  • \r\n

    Precision-molded black housing for high contrast<\/p>\r\n<\/li>\r\n \t

  • \r\n

    Available in single, dual, tri-level and quad-level designs<\/p>\r\n<\/li>\r\n \t

  • \r\n

    Vertical and right-angle PCB mounting options<\/p>\r\n<\/li>\r\n \t

  • \r\n

    Single-color, bi-color, and tri-color LED variations<\/p>\r\n<\/li>\r\n \t

  • \r\n

    Pre-trimmed leads for consistent soldering and easy installation<\/p>\r\n<\/li>\r\n \t

  • \r\n

    Long operational lifetime and low power consumption<\/p>\r\n<\/li>\r\n \t

  • \r\n

    UL 94V-0 housing, halogen-free, and RoHS compliant<\/p>\r\n<\/li>\r\n \t

  • \r\n

    Durable design suitable for harsh or high-vibration environments<\/p>\r\n<\/li>\r\n<\/ul>\r\n

    Applications<\/strong><\/h3>\r\n
      \r\n \t
    • \r\n

      Consumer electronics<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Industrial control panels<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Network and telecom equipment<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Portable electronic devices<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Medical instrumentation<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Smart home & IoT systems<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Office equipment indicators<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Test & measurement devices<\/p>\r\n<\/li>\r\n \t

    • \r\n

      Power supplies and chargers<\/p>\r\n<\/li>\r\n<\/ul>\r\n

      With a perfect balance of size, brightness, and reliability, the 3mm LED CBI<\/strong> series is the go-to indicator choice for manufacturers seeking dependable, long-life PCB indicators with clean and uniform appearance.<\/p>","link":"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/","name":"3mm LED CBI","slug":"3mm-led-cbi","taxonomy":"product_cat","parent":6892,"meta":[],"menu_order":0,"yoast_head":"\n3mm LED CBI \u2013 PCB-Mount Circuit Board Indicator for Industrial & Consumer Devices<\/title>\n<meta name=\"description\" content=\"High-quality 3mm LED CBI indicators for PCB mounting. Single to quad-level designs, high-contrast housing, and multiple LED colors for modern electronics.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3mm LED CBI \u2013 PCB-Mount Circuit Board Indicator for Industrial & Consumer Devices\" \/>\n<meta property=\"og:description\" content=\"High-quality 3mm LED CBI indicators for PCB mounting. Single to quad-level designs, high-contrast housing, and multiple LED colors for modern electronics.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/\" \/>\n<meta property=\"og:site_name\" content=\"Diodo LED e display LED\" \/>\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\":\"CollectionPage\",\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/LED-category\\\/circuit-board-indicator\\\/3mm-led-cbi\\\/\",\"url\":\"https:\\\/\\\/betlux.com\\\/it\\\/LED-category\\\/circuit-board-indicator\\\/3mm-led-cbi\\\/\",\"name\":\"3mm LED CBI \u2013 PCB-Mount Circuit Board Indicator for Industrial & Consumer Devices\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/#website\"},\"description\":\"High-quality 3mm LED CBI indicators for PCB mounting. Single to quad-level designs, high-contrast housing, and multiple LED colors for modern electronics.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/LED-category\\\/circuit-board-indicator\\\/3mm-led-cbi\\\/#breadcrumb\"},\"inLanguage\":\"it-IT\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/LED-category\\\/circuit-board-indicator\\\/3mm-led-cbi\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Circuit Board indicator\",\"item\":\"https:\\\/\\\/betlux.com\\\/it\\\/LED-category\\\/circuit-board-indicator\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"3mm LED CBI\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/#website\",\"url\":\"https:\\\/\\\/betlux.com\\\/it\\\/\",\"name\":\"Diodo LED e display LED\",\"description\":\"LED e display\",\"publisher\":{\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/betlux.com\\\/it\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/#organization\",\"name\":\"Diodo LED e display LED\",\"url\":\"https:\\\/\\\/betlux.com\\\/it\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/betlux.com\\\/product\\\/betlux-en-200.jpg?fit=200%2C80&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/betlux.com\\\/product\\\/betlux-en-200.jpg?fit=200%2C80&ssl=1\",\"width\":200,\"height\":80,\"caption\":\"Diodo LED e display LED\"},\"image\":{\"@id\":\"https:\\\/\\\/betlux.com\\\/it\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"3mm LED CBI \u2013 PCB-Mount Circuit Board Indicator for Industrial & Consumer Devices","description":"High-quality 3mm LED CBI indicators for PCB mounting. Single to quad-level designs, high-contrast housing, and multiple LED colors for modern electronics.","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:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/","og_locale":"it_IT","og_type":"article","og_title":"3mm LED CBI \u2013 PCB-Mount Circuit Board Indicator for Industrial & Consumer Devices","og_description":"High-quality 3mm LED CBI indicators for PCB mounting. Single to quad-level designs, high-contrast housing, and multiple LED colors for modern electronics.","og_url":"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/","og_site_name":"Diodo LED e display LED","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"CollectionPage","@id":"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/","url":"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/","name":"3mm LED CBI \u2013 PCB-Mount Circuit Board Indicator for Industrial & Consumer Devices","isPartOf":{"@id":"https:\/\/betlux.com\/it\/#website"},"description":"High-quality 3mm LED CBI indicators for PCB mounting. Single to quad-level designs, high-contrast housing, and multiple LED colors for modern electronics.","breadcrumb":{"@id":"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/#breadcrumb"},"inLanguage":"it-IT"},{"@type":"BreadcrumbList","@id":"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/3mm-led-cbi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Circuit Board indicator","item":"https:\/\/betlux.com\/it\/LED-category\/circuit-board-indicator\/"},{"@type":"ListItem","position":2,"name":"3mm LED CBI"}]},{"@type":"WebSite","@id":"https:\/\/betlux.com\/it\/#website","url":"https:\/\/betlux.com\/it\/","name":"Diodo LED e display LED","description":"LED e display","publisher":{"@id":"https:\/\/betlux.com\/it\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/betlux.com\/it\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/betlux.com\/it\/#organization","name":"Diodo LED e display LED","url":"https:\/\/betlux.com\/it\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/betlux.com\/it\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/betlux.com\/product\/betlux-en-200.jpg?fit=200%2C80&ssl=1","contentUrl":"https:\/\/i0.wp.com\/betlux.com\/product\/betlux-en-200.jpg?fit=200%2C80&ssl=1","width":200,"height":80,"caption":"Diodo LED e display LED"},"image":{"@id":"https:\/\/betlux.com\/it\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/betlux.com\/it\/wp-json\/wp\/v2\/product_cat\/6902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/betlux.com\/it\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/betlux.com\/it\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/betlux.com\/it\/wp-json\/wp\/v2\/product_cat\/6892"}],"wp:post_type":[{"href":"https:\/\/betlux.com\/it\/wp-json\/wp\/v2\/product?product_cat=6902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}