{"id":3817,"date":"2025-06-03T09:21:22","date_gmt":"2025-06-03T01:21:22","guid":{"rendered":"https:\/\/effirox.com\/?p=3817"},"modified":"2025-07-17T18:00:51","modified_gmt":"2025-07-17T10:00:51","slug":"what-are-the-differences-between-rfid-esl-and-dps","status":"publish","type":"post","link":"https:\/\/effirox.com\/ja\/what-are-the-differences-between-rfid-esl-and-dps\/","title":{"rendered":"What Are the Differences Between Electronic Tags (RFID), Electronic Shelf Labels (ESL), and Digital Picking Systems (DPS)?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #f26f26;color:#f26f26\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #f26f26;color:#f26f26\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/effirox.com\/ja\/what-are-the-differences-between-rfid-esl-and-dps\/#Electronic_Tags_RFID\" >Electronic Tags (RFID)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/effirox.com\/ja\/what-are-the-differences-between-rfid-esl-and-dps\/#Electronic_Shelf_Labels_ESL\" >Electronic Shelf Labels (ESL)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/effirox.com\/ja\/what-are-the-differences-between-rfid-esl-and-dps\/#Digital_Picking_Systems_DPSPTL\" >Digital Picking Systems (DPS\/PTL)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/effirox.com\/ja\/what-are-the-differences-between-rfid-esl-and-dps\/#Comparison_and_Integrated_Applications\" >Comparison and Integrated Applications<\/a><\/li><\/ul><\/nav><\/div>\n<p style=\"font-weight: 400;\">\u00a0In today\u2019s digital world, smart devices and technologies are rapidly evolving and being widely adopted. Among them, electronic tags (RFID), electronic shelf labels (ESL), and digital picking systems (DPS) are extensively used in retail, logistics, and manufacturing, offering businesses more efficient and intelligent management solutions. However, these technologies are often collectively referred to as &#8220;electronic tags,&#8221; which can be confusing, as they differ significantly. This article delves into their concepts, principles, applications, and future trends to help readers better understand their advantages, limitations, and ideal use cases.<\/p>\n<h1><span class=\"ez-toc-section\" id=\"Electronic_Tags_RFID\"><\/span>Electronic Tags (RFID)<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"font-weight: 400;\">RFID (Radio Frequency Identification) is a wireless identification technology. Shaped like a tag and electronic in nature, it stores data and communicates via radio waves. RFID tags come in two types: active (which transmit signals independently) and passive (which require a reader\u2019s signal to respond). Widely used in logistics, inventory tracking, transportation, healthcare, and security, RFID boasts long-range identification, high-speed data capture, and large storage capacity. However, challenges like higher costs and security vulnerabilities remain. In the future, RFID will see broader adoption, particularly in IoT and smart city applications.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-3818 size-medium\" src=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/RFID-tag-1280x720-1-300x168.jpg\" alt=\"\" width=\"300\" height=\"168\" srcset=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/RFID-tag-1280x720-1-300x168.jpg 300w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/RFID-tag-1280x720-1-18x10.jpg 18w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/RFID-tag-1280x720-1.jpg 700w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><br style=\"font-weight: 400;\" \/><img decoding=\"async\" class=\"aligncenter wp-image-3825 size-full\" src=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/mft1x-max200-new-design-1.jpg\" alt=\"\" width=\"500\" height=\"312\" srcset=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/mft1x-max200-new-design-1.jpg 500w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/mft1x-max200-new-design-1-300x187.jpg 300w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/mft1x-max200-new-design-1-18x12.jpg 18w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<h1><span class=\"ez-toc-section\" id=\"Electronic_Shelf_Labels_ESL\"><\/span>Electronic Shelf Labels (ESL)<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"font-weight: 400;\">ESL (Electronic Shelf Label), originally termed &#8220;electronic shelf tags,&#8221; are now commonly referred to as &#8220;electronic shelf labels&#8221; to distinguish them from RFID. These labels use e-paper displays and update prices or promotions wirelessly via Wi-Fi, BLE, or RF signals. They are widely deployed in retail stores, supermarkets, and malls to enhance sales and operational efficiency. ESLs offer real-time updates, accuracy, and labor savings, though limitations like limited battery life and higher costs persist.<\/p>\n<p style=\"font-weight: 400;\">For businesses seeking ESL solutions,\u00a0Effirox\u2019s electronic shelf labels\u00a0stand out with their ultra-low power consumption, vivid e-ink displays, and seamless integration with retail management systems. Effirox\u2019s ESLs are designed to streamline pricing workflows, reduce errors, and elevate the shopping experience\u2014making them a top choice for modern retailers embracing digital transformation.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2334 size-full\" src=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/04\/Effirox-3.5-inch-electronic-shelf-label-front.webp\" alt=\"\" width=\"400\" height=\"199\" srcset=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/04\/Effirox-3.5-inch-electronic-shelf-label-front.webp 400w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/04\/Effirox-3.5-inch-electronic-shelf-label-front-300x149.webp 300w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/04\/Effirox-3.5-inch-electronic-shelf-label-front-18x9.webp 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3477 size-full\" src=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/05\/Effirox-electronic-shelf-labels-33.webp\" alt=\"\" width=\"600\" height=\"338\" srcset=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/05\/Effirox-electronic-shelf-labels-33.webp 600w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/05\/Effirox-electronic-shelf-labels-33-300x169.webp 300w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/05\/Effirox-electronic-shelf-labels-33-18x10.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<h1><span class=\"ez-toc-section\" id=\"Digital_Picking_Systems_DPSPTL\"><\/span>Digital Picking Systems (DPS\/PTL)<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"font-weight: 400;\">DPS\/PTL (Digital Picking System or Pick to Light) is a technology for identifying and tracking inventory locations and movements. These labels are mounted on shelves via rails, featuring indicator lights and displays. Typically wired (e.g., using CAN bus for stability), they light up to guide workers to the correct items and display picking details, boosting warehouse efficiency. Unlike battery-dependent RFID, DPS often uses rail-powered designs to support high-frequency operations.<\/p>\n<p style=\"font-weight: 400;\">Initially introduced to China by Japan\u2019s AIO, DPS has evolved with innovations like color screens, displaying product names, images, barcodes, and more. DPS is pivotal in smart logistics and manufacturing.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3820 size-full\" src=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/MWU-Series-2-scaled-1.jpg\" alt=\"\" width=\"500\" height=\"245\" srcset=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/MWU-Series-2-scaled-1.jpg 500w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/MWU-Series-2-scaled-1-300x147.jpg 300w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/MWU-Series-2-scaled-1-18x9.jpg 18w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><br style=\"font-weight: 400;\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3821 size-full\" src=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/Losgroesse-1-Handlager-Pick-by-Light.png\" alt=\"\" width=\"500\" height=\"333\" srcset=\"https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/Losgroesse-1-Handlager-Pick-by-Light.png 500w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/Losgroesse-1-Handlager-Pick-by-Light-300x200.png 300w, https:\/\/effirox.com\/wp-content\/uploads\/2025\/06\/Losgroesse-1-Handlager-Pick-by-Light-18x12.png 18w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<h1><span class=\"ez-toc-section\" id=\"Comparison_and_Integrated_Applications\"><\/span>Comparison and Integrated Applications<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"font-weight: 400;\">These three &#8220;electronic tags&#8221; are entirely distinct products, unified only by their role as digital replacements for traditional labels. RFID excels in long-range identification and data storage, ESLs in dynamic information updates, and DPS in rapid location tracking. In integrated scenarios, they complement each other\u2014e.g., RFID for logistics tracking, Effirox\u2019s ESLs for retail pricing, and DPS for warehouse management\u2014creating a seamless, intelligent ecosystem.<\/p>\n<p style=\"font-weight: 400;\">This article aims to clarify the differences among RFID, ESL, and DPS technologies, empowering businesses to make informed choices. For premium ESL solutions, explore Effirox\u2019s innovative\u00a0electronic shelf labels, engineered to redefine retail efficiency. Join the discussion in the comments!<\/p>","protected":false},"excerpt":{"rendered":"<p>\u00a0In today\u2019s digital world, smart devices and technologies are rapidly evolving and being widely adopted. Among them, electronic tags (RFID),<\/p>","protected":false},"author":7,"featured_media":3825,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,74],"tags":[85,86,91,92,83,88,87,93,84,89,90],"class_list":["post-3817","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-electronic-shelf-labels","tag-digital-picking-systems","tag-digital-price-tags","tag-dps-label","tag-dps-solution","tag-electronic-shelf-labels","tag-electronic-tags","tag-esl-tags","tag-pick-by-light","tag-rfid","tag-rfid-labels","tag-rfid-tags"],"_links":{"self":[{"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/posts\/3817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/comments?post=3817"}],"version-history":[{"count":4,"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/posts\/3817\/revisions"}],"predecessor-version":[{"id":3826,"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/posts\/3817\/revisions\/3826"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/media\/3825"}],"wp:attachment":[{"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/media?parent=3817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/categories?post=3817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/effirox.com\/ja\/wp-json\/wp\/v2\/tags?post=3817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}