{"id":5367,"date":"2026-01-15T01:17:31","date_gmt":"2026-01-15T01:17:31","guid":{"rendered":"https:\/\/beta-new.inhand.com\/?post_type=product&#038;p=5367"},"modified":"2026-06-01T08:06:50","modified_gmt":"2026-06-01T08:06:50","slug":"es220","status":"publish","type":"product","link":"https:\/\/www.inhand.com\/ja\/products\/unmanaged-enterprise-switches\/es220","title":{"rendered":"ES220"},"content":{"rendered":"<div data-elementor-type=\"product-post\" data-elementor-id=\"5367\" class=\"elementor elementor-5367\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66782e1b e-con-full ar_chanpinluodi_1 e-flex e-con e-parent\" data-id=\"66782e1b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2bcccbd8 elementor-widget elementor-widget-heading\" data-id=\"2bcccbd8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ES220<br> Unmanaged\n<br>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b9\u30a4\u30c3\u30c1<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25983c80 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-heading\" data-id=\"25983c80\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ES220 series is an unmanaged compact Layer\u20112 switch with plug\u2011and\u2011play wired expansion, optional PoE, ideal for small offices, retail sites, or branch networks.\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-257a62d4 e-con-full e-flex e-con e-child\" data-id=\"257a62d4\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7541fb95 elementor-widget elementor-widget-button\" data-id=\"7541fb95\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/ja\/contact-sales\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"icon-&#x7BAD;&#x5934;\" width=\"18.257\" height=\"18\" viewbox=\"0 0 18.257 18\"><rect id=\"&#x77E9;&#x5F62;_241\" data-name=\"&#x77E9;&#x5F62; 241\" width=\"18\" height=\"18\" fill=\"#d9d9d9\" opacity=\"0\"><\/rect><line id=\"&#x76F4;&#x7EBF;_33\" data-name=\"&#x76F4;&#x7EBF; 33\" x2=\"17.1\" transform=\"translate(0.45 9.45)\" fill=\"none\" stroke=\"#fff\" stroke-width=\"1\"><\/line><path id=\"&#x8DEF;&#x5F84;_32\" data-name=\"&#x8DEF;&#x5F84; 32\" d=\"M0,0V8.484H8.277\" transform=\"translate(11.551 15.376) rotate(-135)\" fill=\"none\" stroke=\"#fff\" stroke-linejoin=\"round\" stroke-width=\"1\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u898b\u7a4d\u3082\u308a\u3092\u4f9d\u983c\u3059\u308b<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35ec018d elementor-widget elementor-widget-button\" data-id=\"35ec018d\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/inhandgo.com\/products\/unmanaged-layer-2-switch?_pos=1&#038;_sid=083ba45b8&#038;_ss=r\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"icon-&#x7BAD;&#x5934;\" width=\"18.257\" height=\"18\" viewbox=\"0 0 18.257 18\"><rect id=\"&#x77E9;&#x5F62;_241\" data-name=\"&#x77E9;&#x5F62; 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elementor-element-549c224 elementor-widget__width-inherit elementor-widget elementor-widget-html\" data-id=\"549c224\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script type=\"module\" src=\"\/wp-content\/uploads\/2026\/01\/model-viewer.min_.js\"><\/script>\n\n<div id=\"model-wrapper\" style=\"width: 100%; height: 27rem; position: relative;  overflow: hidden; background-color: #f7f7f7;\">\n\n    <div id=\"cover-layer\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 10; display: flex; align-items: end; justify-content: center; background-color: #fff;\">\n            <!--\u5c01\u9762\u56fe\u7247\u94fe\u63a5-->\n        <div style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: url('\/wp-content\/uploads\/2026\/05\/ES220-3d.jpg'); background-size: cover; background-position: center;\"><\/div>\n\n        <button id=\"load-btn\" style=\"z-index: 11; background: #3EB044; padding: 12px 24px; cursor: pointer; border-radius: 8px; display: flex; align-items: center;margin-bottom: 20px;color:#fff;        gap: 10px; font-family: Montserrat, sans-serif; font-weight: bold; box-shadow: 0 4px 10px rgba(0,0,0,0.1);\">\n            <span>\u30af\u30ea\u30c3\u30af\u3057\u30663D\u3092\u8aad\u307f\u8fbc\u3080<\/span>\n            \n        <\/button>\n    <\/div>\n\n    <div id=\"top-progress-bar\" style=\"position: absolute; top: 0; left: 0; height: 3px; background-color: #0090ff; width: 0%; z-index: 20; transition: width 0.1s linear;\"><\/div>\n\n    <model-viewer \n        id=\"the-viewer\"\n        src=\"\" \n        alt=\"3D Router\" \n        auto-rotate camera-controls shadow-intensity=\"1\" \n        style=\"width: 100%; height: 100%; position: absolute; top: 0; left: 0; z-index: 1;\">\n    <\/model-viewer>\n\n    <script>\n    document.addEventListener('DOMContentLoaded', function() {\n        \/\/ 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e-child\" data-id=\"141c699\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44ebb10 elementor-widget elementor-widget-heading\" data-id=\"44ebb10\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">PHOTO<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5359c9c elementor-widget elementor-widget-shortcode\" data-id=\"5359c9c\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n    <div class=\"jd-gallery-container\">\n        <div class=\"jd-thumbs-wrap\">\n                            <div class=\"jd-thumb-item active\" data-large=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-01.png\">\n                    <img decoding=\"async\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-01-150x150.png\">\n                <\/div>\n                            <div class=\"jd-thumb-item\" data-large=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-02.png\">\n                    <img decoding=\"async\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-02-150x150.png\">\n                <\/div>\n                            <div class=\"jd-thumb-item\" data-large=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-03.png\">\n                    <img decoding=\"async\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-03-150x150.png\">\n                <\/div>\n                            <div class=\"jd-thumb-item\" data-large=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-04.png\">\n                    <img decoding=\"async\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-04-150x150.png\">\n                <\/div>\n                            <div class=\"jd-thumb-item\" data-large=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-05.png\">\n                    <img decoding=\"async\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-05-150x150.png\">\n                <\/div>\n                    <\/div>\n\n        <div class=\"jd-main-wrap\" id=\"main-img-container\">\n            <img decoding=\"async\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/05\/ES220-thumbnail-01.png\" id=\"jd-main-img\" class=\"jd-main-img\">\n            <div id=\"jd-lens\"><\/div>\n        <\/div>\n\n        <div id=\"jd-zoom-result\"><\/div>\n    <\/div>\n\n    <style>\n\n.jd-gallery-container {\n    display: flex;\n    gap: 40px;\n    position: relative;\n    user-select: none;\n    background-color: #F8F9F9;\n    padding: 0 5%;\n}\n.jd-gallery-container.jd-gallery-gray {\n    background-color: #d7d7d7;\n}\n.jd-gallery-container.jd-gallery-gray #jd-zoom-result {\n    background-color: #d7d7d7;\n}\n\n\/* \u7f29\u7565\u56fe\u6837\u5f0f *\/\n.jd-thumbs-wrap {\n    display: flex;\n    flex-direction: column;\n    gap: 10px;\n    width: 4.5rem;\n\tmargin-top: 0.5rem;\n\n}\n.jd-thumb-item {\n\/\/     border: 2px solid #eee;\n    cursor: pointer;\n\/*     transition: 0.3s; *\/\n}\n.jd-thumb-item.active {\n    border: 1px solid #3EB044;\n\tborder-radius:4px;\n}\n\n.jd-thumb-item img { width: 90%; display: block; margin: 0 auto; }\n\n\/* \u4e3b\u56fe\u6837\u5f0f *\/\n.jd-main-wrap {\n    position: relative;\n    width: 30.5rem;\n    height: 27rem;\n    cursor: crosshair;\n    margin: 0 auto;\n}\n.jd-main-img { width: 90%; height: 100%; object-fit: contain; display: block; margin: 0 auto; }\n\n\/* 100x100 \u9009\u62e9\u6846 *\/\n#jd-lens {\n    position: absolute;\n    width: 100px;\n    height: 100px;\n    background:rgba(62, 176, 68, 0.2);\n    border: 1px solid #3EB044;\n    display: none; \/* \u521d\u59cb\u9690\u85cf *\/\n    pointer-events: none; \/* \u7a7f\u900f\u9f20\u6807\u4e8b\u4ef6 *\/\n}\n\n\/* \u5f39\u51fa\u653e\u5927\u5c42 - \u6309\u7167\u4f60\u8bf4\u7684\u653e\u5728\u5de6\u4fa7 *\/\n#jd-zoom-result {\n    position: absolute;\n    \/* 1. \u4f4d\u7f6e\u8c03\u6574\uff1a\u76f8\u5bf9\u4e8e\u5bb9\u5668\u5de6\u4e0a\u89d2\uff0c\u5e76\u5411\u5de6\u5e73\u79fb *\/\n    left: 0;\n    top: 0;\n    width: 300px;\n    height: 300px;\n\n    \/* 2. \u5173\u952e\uff1a\u9632\u6b62\u5e72\u6270\u9f20\u6807\u903b\u8f91 *\/\n    pointer-events: none;\n\n    border: 1px solid #3EB044;\n    z-index: 9999;\n    background-color: #F8F9F9;\n    background-repeat: no-repeat;\n    display: none;\n}\n\n    <\/style>\n\n    <script>\ndocument.addEventListener('DOMContentLoaded', function() {\n    const container = document.getElementById('main-img-container');\n    const mainImg = document.getElementById('jd-main-img');\n    const lens = document.getElementById('jd-lens');\n    const result = document.getElementById('jd-zoom-result');\n    const thumbs = document.querySelectorAll('.jd-thumb-item');\n\n    \/\/ 1. \u5207\u6362\u56fe\u7247\u903b\u8f91\n    thumbs.forEach(thumb => {\n        thumb.addEventListener('click', function() {\n            thumbs.forEach(t => t.classList.remove('active'));\n            this.classList.add('active');\n            mainImg.src = this.getAttribute('data-large');\n        });\n    });\n\n    \/\/ 2. \u653e\u5927\u955c\u6838\u5fc3\u903b\u8f91\n    container.addEventListener('mousemove', moveLens);\n    container.addEventListener('mouseenter', () => { lens.style.display = 'block'; result.style.display = 'block'; });\n    container.addEventListener('mouseleave', () => { lens.style.display = 'none'; result.style.display = 'none'; });\n\n    function moveLens(e) {\n\t\t\/\/ \u4e13\u95e8\u9488\u5bf9\u79fb\u52a8\u7aef\uff1a\u5bbd\u5ea6\u5c0f\u4e8e 768px \u65f6\u76f4\u63a5\u9000\u51fa\uff0c\u4e0d\u8fd0\u884c\u653e\u5927\u903b\u8f91\n    if (window.innerWidth <= 768) return;\n        \/\/ \u8bbe\u7f6e\u80cc\u666f\u56fe\n        result.style.backgroundImage = `url('${mainImg.src}')`;\n\n        const rect = container.getBoundingClientRect();\n        let x = e.pageX - rect.left - window.pageXOffset;\n        let y = e.pageY - rect.top - window.pageYOffset;\n\n        \/\/ \u9650\u5236 Lens \u4e0d\u51fa\u754c\n        if (x > container.offsetWidth - lens.offsetWidth \/ 2) x = container.offsetWidth - lens.offsetWidth \/ 2;\n        if (x < lens.offsetWidth \/ 2) x = lens.offsetWidth \/ 2;\n        if (y > container.offsetHeight - lens.offsetHeight \/ 2) y = container.offsetHeight - lens.offsetHeight \/ 2;\n        if (y < lens.offsetHeight \/ 2) y = lens.offsetHeight \/ 2;\n\n        \/\/ \u8bbe\u7f6e Lens \u4f4d\u7f6e\n        lens.style.left = (x - lens.offsetWidth \/ 2) + \"px\";\n        lens.style.top = (y - lens.offsetHeight \/ 2) + \"px\";\n\n        \/\/ \u8ba1\u7b97\u7f29\u653e\u6bd4\u4f8b\u5e76\u79fb\u52a8\u80cc\u666f\n        \/\/ \u6bd4\u4f8b = \u5f39\u51fa\u5c42\u5bbd\u5ea6 \/ Lens \u5bbd\u5ea6\n        const cx = result.offsetWidth \/ lens.offsetWidth;\n        const cy = result.offsetHeight \/ lens.offsetHeight;\n\n        result.style.backgroundSize = (mainImg.offsetWidth * cx) + \"px \" + (mainImg.offsetHeight * cy) + \"px\";\n        result.style.backgroundPosition = \"-\" + ((x - lens.offsetWidth \/ 2) * cx) + \"px -\" + ((y - lens.offsetHeight \/ 2) * cy) + \"px\";\n    }\n});\n    <\/script>\n\n    \n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45a9656c e-con-full e-flex e-con e-parent\" data-id=\"45a9656c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e44a6f4 elementor-widget elementor-widget-heading\" data-id=\"6e44a6f4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Plug-and-play PoE switch for SMB networks<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1cbc13e1 e-con-full e-flex e-con e-parent\" data-id=\"1cbc13e1\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4f229a15 e-flex e-con-boxed e-con e-child\" data-id=\"4f229a15\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-251d022f e-con-full e-flex e-con e-child\" data-id=\"251d022f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e77560d elementor-widget elementor-widget-image\" data-id=\"e77560d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/beta-new.inhand.com\/wp-content\/uploads\/2026\/04\/Network.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1084099f e-con-full e-flex e-con e-child\" data-id=\"1084099f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-42852dcb elementor-widget elementor-widget-text-editor\" data-id=\"42852dcb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Unmanaged Plug-and-Play<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-23318c48 e-con-full e-flex e-con e-child\" data-id=\"23318c48\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-98d6407 elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"98d6407\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Provides plug-and-play Layer-2 connectivity without complex setup, enabling quick wired network expansion.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2de640bc e-flex e-con-boxed e-con e-child\" data-id=\"2de640bc\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-73948efe e-con-full e-flex e-con e-child\" data-id=\"73948efe\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c74a659 elementor-widget elementor-widget-image\" data-id=\"1c74a659\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/beta-new.inhand.com\/wp-content\/uploads\/2026\/04\/Wi-Fi.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-395fb294 e-con-full e-flex e-con e-child\" data-id=\"395fb294\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9d65b0d elementor-widget elementor-widget-text-editor\" data-id=\"9d65b0d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Compact Size<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f1fda0e e-con-full e-flex e-con e-child\" data-id=\"4f1fda0e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-69649afe elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"69649afe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Compact design fits desktops or constrained spaces, saving room in offices or retail sites.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4673753a e-flex e-con-boxed e-con e-child\" data-id=\"4673753a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3b4dd9fc e-con-full e-flex e-con e-child\" data-id=\"3b4dd9fc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35f55801 elementor-widget elementor-widget-image\" data-id=\"35f55801\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/beta-new.inhand.com\/wp-content\/uploads\/2026\/04\/Ethernet.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-56b8294c e-con-full e-flex e-con e-child\" data-id=\"56b8294c\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-42c0cf45 elementor-widget elementor-widget-text-editor\" data-id=\"42c0cf45\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>PoE Support<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2d009981 e-con-full e-flex e-con e-child\" data-id=\"2d009981\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46cfd4d2 elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"46cfd4d2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>support IEEE 802.3af\/at PoE, powering devices like cameras and IP phones.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7422db46 e-con-full e-flex e-con e-parent\" data-id=\"7422db46\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4396a4db e-flex e-con-boxed e-con e-child\" data-id=\"4396a4db\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2c2b844a e-con-full e-flex e-con e-child\" data-id=\"2c2b844a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aa0c573 elementor-widget elementor-widget-image\" data-id=\"aa0c573\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/beta-new.inhand.com\/wp-content\/uploads\/2026\/04\/Link.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-21d82c06 e-con-full e-flex e-con e-child\" data-id=\"21d82c06\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2ce57cb4 elementor-widget elementor-widget-text-editor\" data-id=\"2ce57cb4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Reliable Connectivity<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-407dc69 e-con-full e-flex e-con e-child\" data-id=\"407dc69\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6f03efcd elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"6f03efcd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Delivers stable wired transmission for consistent network reliability in small offices and retail sites.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2718df45 e-flex e-con-boxed e-con e-child\" data-id=\"2718df45\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-43992593 e-con-full e-flex e-con e-child\" data-id=\"43992593\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cba0650 elementor-widget elementor-widget-image\" data-id=\"4cba0650\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/beta-new.inhand.com\/wp-content\/uploads\/2026\/04\/Industrial.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-15986230 e-con-full e-flex e-con e-child\" data-id=\"15986230\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a00fb7b elementor-widget elementor-widget-text-editor\" data-id=\"a00fb7b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Cost-Effective<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3530f61d e-con-full e-flex e-con e-child\" data-id=\"3530f61d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a970192 elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"1a970192\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Economical design meets the networking needs of budget-conscious small offices and branches.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-562e544 e-flex e-con-boxed e-con e-child\" data-id=\"562e544\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7fa72b8e e-con-full e-flex e-con e-child\" data-id=\"7fa72b8e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f46778e elementor-widget elementor-widget-image\" data-id=\"2f46778e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/beta-new.inhand.com\/wp-content\/uploads\/2026\/04\/Expansion.svg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e3ac383 e-con-full e-flex e-con e-child\" data-id=\"5e3ac383\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f8af7f2 elementor-widget elementor-widget-text-editor\" data-id=\"2f8af7f2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Easy Port Expansion<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34c851a7 e-con-full e-flex e-con e-child\" data-id=\"34c851a7\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6fd93d9d elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"6fd93d9d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Multiple ports allow quick expansion to connect additional devices in small branch networks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1eaf79b3 e-con-full ar_chanpinluodi_4 e-flex e-con e-parent\" data-id=\"1eaf79b3\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-52e77e66 luodi_3  e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"52e77e66\" data-element_type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"1390902886\" aria-label=\"Onglets. Ouvrez des \u00e9l\u00e9ments avec Entrer ou Espace, fermez-les avec Echape et naviguez \u00e0 l&#039;aide des touches fl\u00e9ch\u00e9es.\" data-no-translation-aria-label=\"\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-13909028861\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-13909028861\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\t\u4ed5\u69d8\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-13909028862\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-13909028862\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\t\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-13909028863\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-13909028863\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\t\u6ce8\u6587\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-13909028861\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-13909028861\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-7925b0ec e-con-full e-flex e-con e-child\" data-id=\"7925b0ec\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4532e06 elementor-widget elementor-widget-shortcode\" data-id=\"4532e06\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">    <div class=\"wc-product-specs\">\n        <div class=\"specs-container\">\n            <ul class=\"specs-list\">\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Core Technical Specifications<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Compliance<\/span>\n                                        <span class=\"specs-term-desc\">CE, FCC; 1-year warranty<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Environment<\/span>\n                                        <span class=\"specs-term-desc\">Op. 0 \u00b0C ~ +40 \u00b0C; stg. -10 \u00b0C ~ +70 \u00b0C; 10\u201390% RH<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Forwarding \/ MAC<\/span>\n                                        <span class=\"specs-term-desc\">Store-and-forward; 2K<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Gigabit Ethernet<\/span>\n                                        <span class=\"specs-term-desc\">5 \/ 8 \/ 9 \u00d7 10\/100\/1000 Mbps; Auto MDI\/MDIX<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Mechanical \/ Install<\/span>\n                                        <span class=\"specs-term-desc\">Metal; fanless; desktop \/ wall; 84 \u00d7 47.8 \u00d7 25.6 mm ~ 178 \u00d7 104 \u00d7 26 mm<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">One-Click VLAN<\/span>\n                                        <span class=\"specs-term-desc\">ES220-4P-1T: ports 1\u20134 isolated, uplink to port 5<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">PoE<\/span>\n                                        <span class=\"specs-term-desc\">ES220-4P-1T: 52 W; ES220-8P-1T: 120 W (802.3 af\/at); ES220-5T \/ 8T: no PoE<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Power<\/span>\n                                        <span class=\"specs-term-desc\">Non-PoE: 5 V \/ 1 A DC; PoE: 55 V DC (Icc per model)<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Switching Capacity<\/span>\n                                        <span class=\"specs-term-desc\">10 Gbps (5-port) \/ 16 Gbps (8\/9-port)<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Type<\/span>\n                                        <span class=\"specs-term-desc\">Unmanaged Layer 2; plug-and-play<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Performance Metrics<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Forwarding Mode<\/span>\n                                        <span class=\"specs-term-desc\">Store-and-forward<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">MAC Address Table<\/span>\n                                        <span class=\"specs-term-desc\">2K<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Switching Capacity<\/span>\n                                        <span class=\"specs-term-desc\">10 Gbps<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Interfaces<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Duplex<\/span>\n                                        <span class=\"specs-term-desc\">Auto negotiation, half-duplex and full-duplex<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">One-Click VLAN<\/span>\n                                        <span class=\"specs-term-desc\">\u2014<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Polarity Reversal<\/span>\n                                        <span class=\"specs-term-desc\">Auto MDI\/MDIX<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Ethernet<\/span>\n                                        <span class=\"specs-term-desc\">5 \u00d7 10\/100\/1000 Mbps<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">POE<\/span>\n                                        <span class=\"specs-term-desc\">No<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Power<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Input<\/span>\n                                        <span class=\"specs-term-desc\">5 V \/ 1 A DC<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">LEDs<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">LED<\/span>\n                                        <span class=\"specs-term-desc\">Power, network port<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Mechanical<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Cooling<\/span>\n                                        <span class=\"specs-term-desc\">Fanless<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Dimensions (mm)<\/span>\n                                        <span class=\"specs-term-desc\">84 \u00d7 47.8 \u00d7 25.6<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Housing<\/span>\n                                        <span class=\"specs-term-desc\">Metal<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Installation<\/span>\n                                        <span class=\"specs-term-desc\">Desktop, wall-mounted<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Environment<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Humidity<\/span>\n                                        <span class=\"specs-term-desc\">10\u201390 %<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Operating Temperature<\/span>\n                                        <span class=\"specs-term-desc\">0 \u00b0C ~ +40 \u00b0C<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Storage Temperature<\/span>\n                                        <span class=\"specs-term-desc\">-10 \u00b0C ~ +70 \u00b0C<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Certification<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Certification<\/span>\n                                        <span class=\"specs-term-desc\">CE, FCC<\/span>\n                                    <\/div>\n                                                                    <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">Warranty<\/span>\n                                        <span class=\"specs-term-desc\">1 year<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Operating Mode<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">\u7ba1\u7406<\/span>\n                                        <span class=\"specs-term-desc\">Unmanaged Layer 2 switch; plug-and-play; no configuration required<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                                    <li class=\"specs-item\">\n                        <span class=\"specs-label\">Model-Specific<\/span>\n                        <div class=\"specs-values\">\n                                                                                                <div class=\"specs-term\">\n                                        <span class=\"specs-term-name\">One-Click VLAN<\/span>\n                                        <span class=\"specs-term-desc\">ES220-4P-1T only: quick LAN isolation; ports 1\u20134 isolated from each other and connected to port 5<\/span>\n                                    <\/div>\n                                                                                    <\/div>\n                    <\/li>\n                            <\/ul>\n            <div class=\"specs-fade-mask\"><\/div>\n        <\/div>\n        <div class=\"specs-toggle-wrapper\">\n            <button class=\"specs-toggle-btn\" onclick=\"toggleSpecs(this)\">\n                <span class=\"icon\"><\/span> ALL FEATURES\n            <\/button>\n        <\/div>\n    <\/div>\n    <\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-13909028862\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-13909028862\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\"elementor-element elementor-element-38be998d e-con-full e-flex e-con e-child\" data-id=\"38be998d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4c7a24bf elementor-widget__width-inherit elementor-widget elementor-widget-shortcode\" data-id=\"4c7a24bf\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n    <style>\n    \/* 1. \u5bb9\u5668\u9002\u914d - 1440px -> 90rem *\/\n    .product-files-container {\n        max-width: 100%;\n\/*         margin: 0 auto; *\/\n        font-family: Montserrat, sans-serif;\n    }\n\n    .product-series-files {\n        width: 100%;\n    }\n\n    .file-section {\n        margin-bottom: 3.125rem; \/* 50px *\/\n    }\n\n    .section-header h3 {\n        font-size: 1.5rem; \/* 24px *\/\n        font-weight: 600;\n        color: #000000;\n        margin-bottom: 1.5625rem; \/* 25px *\/\n        padding-bottom: 0.625rem; \/* 10px *\/\n        line-height: 1.2;\n        border-bottom: 1px solid #707070; \/* < 8px \u4fdd\u7559 px *\/\n    }\n\n    \/* 2. \u6805\u683c\u903b\u8f91 - 20px -> 1.25rem *\/\n    .files-row {\n        display: flex;\n        gap: 1.25rem;\n        margin-bottom: 1.25rem;\n        flex-wrap: wrap;\n    }\n\n    .file-col {\n        \/* \u8ba1\u7b97\u516c\u5f0f: (25% - (1.25rem * 3 \/ 4)) *\/\n        flex: 0 0 calc(25% - 0.9375rem);\n        min-width: 17.5rem; \/* 280px *\/\n    }\n\n    \/* \u54cd\u5e94\u5f0f\u65ad\u70b9\u9002\u914d *\/\n    @media (max-width: 75rem) { \/* 1200px *\/\n        .file-col { flex: 0 0 calc(33.33% - 0.875rem); }\n    }\n    @media (max-width: 62rem) { \/* 992px *\/\n        .file-col { flex: 0 0 calc(50% - 0.625rem); }\n    }\n    @media (max-width: 37.5rem) { \/* 600px *\/\n        .file-col { flex: 0 0 100%; }\n    }\n\n    \/* 3. \u5361\u7247\u7cbe\u4fee *\/\n    .file-card, .changelog-card {\n        border: 1px solid #777777; \/* < 8px \u4fdd\u7559 px *\/\n        border-radius: 0.5rem; \/* 8px *\/\n        padding: 1.125rem 1.25rem; \/* 18px 20px *\/\n        cursor: pointer;\n        transition: all 0.3s ease;\n        background: white;\n        box-sizing: border-box;\n        display: flex;\n        flex-direction: column;\n        justify-content: space-between;\n        min-height: 6.25rem; \/* 100px *\/\n        height: auto;\n    }\n\n    .file-card:hover, .changelog-card:hover {\n        \/* 6px -> 6px, 16px -> 1rem *\/\n        box-shadow: 0 6px 1rem rgba(0,0,0,0.08);\n        border-color: #214554;\n    }\n\n    .file-card-content {\n        display: flex;\n        justify-content: space-between;\n        align-items: center;\n        width: 100%;\n    }\n\n    .file-info {\n        flex: 1;\n        min-width: 0;\n    }\n\n    \/* \u6807\u9898\u9650\u4f4d\u903b\u8f91 *\/\n    .file-title {\n        color: #333;\n        font-size: 1.125rem; \/* 18px *\/\n        line-height: 1.45;\n        margin-bottom: 0.5rem; \/* 8px *\/\n        font-weight: 400;\n        display: -webkit-box;\n        -webkit-line-clamp: 2;\n        -webkit-box-orient: vertical;\n        overflow: hidden;\n        word-break: break-word;\n    }\n\n    .file-meta {\n        display: flex;\n        gap: 0.9375rem; \/* 15px *\/\n        font-size: 0.75rem; \/* 12px *\/\n        color: #888;\n    }\n\n    .file-date, .file-size {\n        display: flex;\n        align-items: center;\n        gap: 5px; \/* < 8px \u4fdd\u7559 px *\/\n        font-size: 0.75rem;\n        color: #777777;\n    }\n\n    \/* \u56fe\u6807\u4e0e\u6309\u94ae\u56fe\u6807\u5927\u5c0f *\/\n    .file-date img, .file-size img, .download-btn img {\n        width: 1.25rem; \/* 20px *\/\n        height: auto;\n    }\n\n    .download-btn {\n        flex-shrink: 0;\n        opacity: 0.7;\n        transition: opacity 0.3s;\n    }\n\n    .file-card:hover .download-btn {\n        opacity: 1;\n    }\n\n    \/* \u66f4\u591a\u6309\u94ae 10px 35px -> 0.625rem 2.1875rem *\/\n    .more-section {\n        text-align: center;\n        margin-top: 1.875rem; \/* 30px *\/\n    }\n\n    .more-btn {\n        padding: 0.625rem 2.1875rem;\n        font-size: 0.9375rem; \/* 15px *\/\n        border: 1px solid #d9d9d9;\n        background: white;\n        border-radius: 6px;\n        cursor: pointer;\n        transition: all 0.2s;\n    }\n\n    .more-btn:hover {\n        background: #f5f5f5;\n        border-color: #214554;\n    }\n\n    .loading { text-align: center; padding: 3.125rem; color: #999; }\n    .error-message { text-align: center; padding: 1.25rem; color: #d32f2f; background: #fff5f5; border-radius: 4px; }\n\n    .changelog-card { border-color: #214554; background-color: #f0f7f9; }\n    .changelog-card .file-title { color: #214554; font-weight: 600; }\n    <\/style>\n\n    <div id=\"product-files-6a280ef72f9cd\" class=\"product-files-container\">\n        <div id=\"files-list-product-files-6a280ef72f9cd\">\n            <div class=\"loading\">Fetching resources...<\/div>\n        <\/div>\n    <\/div>\n\n    <script>\n    (function() {\n        const API_CONFIG = {\n            baseURL: 'https:\/\/poweris.inhandnetworks.com',\n            apiKey: '48e8e814-3eaa-4c11-bc9e-f5092f755739',\n            locale: 'en'\n        };\n\n        const sendRequest = async (endpoint, params = {}) => {\n            let url = `${API_CONFIG.baseURL}${endpoint}?locale=${API_CONFIG.locale}`;\n            Object.keys(params).forEach(k => url += `&${k}=${encodeURIComponent(params[k])}`);\n\n            const res = await fetch(url, {\n                headers: { 'X-Api-Key': API_CONFIG.apiKey }\n            });\n            const data = await res.json();\n            if (data.status !== 200) throw new Error(data.error || 'Request Failed');\n            return data.result;\n        };\n\n        const formatDate = (s) => s ? new Date(s).toLocaleDateString('en-US').replace(\/\\\/\/g, '.') : '';\n        const formatSize = (b) => {\n            if (!b) return '';\n            const i = Math.floor(Math.log(b) \/ Math.log(1024));\n            return (b \/ Math.pow(1024, i)).toFixed(1) + ' ' + ['B', 'KB', 'MB', 'GB'][i];\n        };\n\n        class ProductFilesApp {\n            constructor(id) {\n                this.div = document.getElementById(`files-list-${id}`);\n                this.cat = 'InESwitch';\n                this.ser = 'ES220';\n                this.init();\n            }\n\n            async init() {\n                try {\n                    const [spec, man, firm] = await Promise.all([\n                        this.getData('Specifications'),\n                        this.getData('Manuals'),\n                        this.getData('Firmware')\n                    ]);\n\n                    const root = document.createElement('div');\n                    root.className = 'product-series-files';\n\n                    if(spec.length) root.appendChild(this.buildSec('Datasheets', spec));\n                    if(man.length) root.appendChild(this.buildSec('Manuals', man));\n                    if(firm.length) root.appendChild(this.buildSec('Firmware', firm, true));\n\n                    this.div.innerHTML = root.innerHTML === '' ? '<div class=\"error-message\">No resources found.<\/div>' : '';\n                    if(root.innerHTML !== '') this.div.appendChild(root);\n                } catch (e) {\n                    this.div.innerHTML = `<div class=\"error-message\">${e.message}<\/div>`;\n                }\n            }\n\n            async getData(type) {\n                return await sendRequest('\/api\/plm\/product\/published-files', {\n                    category: type,\n                    series_id: this.ser,\n                    product_category: this.cat,\n                    pageSize: 100\n                }) || [];\n            }\n\n            buildSec(name, list, hasLog = false) {\n                const sec = document.createElement('div');\n                sec.className = 'file-section';\n                sec.innerHTML = `<div class=\"section-header\"><h3>${name}<\/h3><\/div>`;\n\n                const grid = document.createElement('div');\n                grid.className = 'files-container';\n\n                const render = (items) => {\n                    grid.innerHTML = '';\n                    let row = document.createElement('div');\n                    row.className = 'files-row';\n\n                    if(hasLog && name === 'Firmware') {\n                        row.appendChild(this.createLogNode());\n                    }\n\n                    items.forEach((file) => {\n                        const col = document.createElement('div');\n                        col.className = 'file-col';\n                        col.appendChild(this.createFileNode(file, name));\n                        row.appendChild(col);\n\n                        if (row.children.length === 4) {\n                            grid.appendChild(row);\n                            row = document.createElement('div');\n                            row.className = 'files-row';\n                        }\n                    });\n                    if (row.children.length > 0) grid.appendChild(row);\n                };\n\n                let limit = 8;\n                render(list.slice(0, limit));\n                sec.appendChild(grid);\n\n                if(list.length > limit) {\n                    const mSec = document.createElement('div');\n                    mSec.className = 'more-section';\n                    mSec.innerHTML = `<button class=\"more-btn\">View All Resources<\/button>`;\n                    mSec.onclick = () => { render(list); mSec.remove(); };\n                    sec.appendChild(mSec);\n                }\n                return sec;\n            }\n\n            createFileNode(file, type) {\n                const node = document.createElement('div');\n                node.className = 'file-card';\n                node.innerHTML = `\n                    <div class=\"file-card-content\">\n                        <div class=\"file-info\">\n                            <div class=\"file-title\">${file.name}<\/div>\n                            ${type !== 'Manuals' ? `\n                            <div class=\"file-meta\">\n                                <span class=\"file-date\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/\u7ec4-935.svg\"> ${formatDate(file.release_date)}<\/span>\n                                <span class=\"file-size\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/\u7ec4-928.svg\"> ${formatSize(file.size)}<\/span>\n                            <\/div>` : ''}\n                        <\/div>\n                        <div class=\"download-btn\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/\u7ec4-919.svg\"><\/div>\n                    <\/div>\n                `;\n                node.onclick = () => this.handleDl(file);\n                return node;\n            }\n\n            createLogNode() {\n                const node = document.createElement('div');\n                node.className = 'file-col';\n                node.innerHTML = `\n                    <div class=\"changelog-card\">\n                        <div class=\"file-card-content\">\n                            <div class=\"file-info\"><div class=\"file-title\">${this.ser}_CHANGELOG<\/div><\/div>\n                            <div class=\"download-btn\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/09\/\u4e0b\u8f7d.png\"><\/div>\n                        <\/div>\n                    <\/div>\n                `;\n                node.onclick = () => this.handleLogDl();\n                return node;\n            }\n\n            async handleDl(f) {\n                if (f.external_url) return window.open(f.external_url, '_blank');\n                const res = await fetch(`${API_CONFIG.baseURL}\/api\/common\/documents\/${f.doc_id}?verbose=100`, {\n                    headers: { 'X-Api-Key': API_CONFIG.apiKey }\n                });\n                const d = await res.json();\n                if(d.result?.url) window.open(d.result.url, '_blank');\n            }\n\n            async handleLogDl() {\n                const url = `${API_CONFIG.baseURL}\/api\/plm\/product\/series\/${this.ser}\/release-notes.md?mode=inline&lang=en&category=firmware`;\n                const res = await fetch(url, { headers: { 'X-Api-Key': API_CONFIG.apiKey } });\n                const blob = await res.blob();\n                const dlUrl = URL.createObjectURL(blob);\n                const a = document.createElement('a');\n                a.href = dlUrl; a.download = `${this.ser}_CHANGELOG.md`;\n                a.click();\n            }\n        }\n\n        new ProductFilesApp('product-files-6a280ef72f9cd');\n    })();\n    <\/script>\n    <\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-13909028863\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-13909028863\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\"elementor-element elementor-element-23703eb5 e-con-full e-flex e-con e-child\" data-id=\"23703eb5\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23703eb5_0 elementor-widget elementor-widget-heading\" data-id=\"23703eb5_0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Standard package*<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23703eb5_1 elementor-widget elementor-widget-text-editor\" data-id=\"23703eb5_1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>ES220 Enterprise Switch *1<\/li><li>Power Supply *1<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23703eb5_2 elementor-widget elementor-widget-text-editor\" data-id=\"23703eb5_2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>* Standard package contents vary by standard order codes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23703eb5_3 elementor-widget elementor-widget-text-editor\" data-id=\"23703eb5_3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"\/ja\/contact-us\/\">Contact us<\/a> directly to learn more about our packaging options.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-54d5682f e-con-full e-flex e-con e-parent\" data-id=\"54d5682f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1bcba7df elementor-widget elementor-widget-heading\" data-id=\"1bcba7df\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u95a2\u9023\u4e8b\u4f8b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c768cae e-con-full e-flex e-con e-parent\" data-id=\"1c768cae\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6eec42f8 elementor-widget elementor-widget-shortcode\" data-id=\"6eec42f8\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">    <div class=\"article-hover-container\">\n        <div class=\"article-image-preview\">\n            <img decoding=\"async\" id=\"main-preview-img\" src=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/03\/D_networking-solution-for-fashion-chain-stores_Title-1.png\" alt=\"Preview\">\n        <\/div>\n\n        <div class=\"article-content-list\">\n            <div class=\"article-list-scroll\">\n                                    <div class=\"article-item active\"\n                         data-image=\"https:\/\/www.inhand.com\/wp-content\/uploads\/2026\/03\/D_networking-solution-for-fashion-chain-stores_Title-1.png\">\n                        <h3 class=\"article-title\">\n                            <a href=\"https:\/\/www.inhand.com\/ja\/cases\/sdwan-networking-solution-for-retail-chain-stores\">\u5c0f\u58f2\u30c1\u30a7\u30fc\u30f3\u5e97\u5411\u3051\u30ef\u30f3\u30b9\u30c8\u30c3\u30d7\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/a>\n                        <\/h3>\n                        <p class=\"article-excerpt\">One-stop Network Solution for a Retail Chain Stores Applications and Cases Key&hellip;<\/p>\n                        <a href=\"https:\/\/www.inhand.com\/ja\/cases\/sdwan-networking-solution-for-retail-chain-stores\" class=\"mobile-read-more\">Learn More \u2192<\/a>\n                    <\/div>\n                            <\/div>\n            <a href=\"\/ja\/all-cases\/\" class=\"see-all-cases\">See All Cases \u2192<\/a>\n        <\/div>\n    <\/div>\n\n    <style>\n        :root {\n            --main-green: #3eb044;\n            --text-inactive: #777777; \/* \u9ed8\u8ba4\u7070\u8272 *\/\n            --text-active: #000000;   \/* \u9009\u4e2d\/\u60ac\u505c\u9ed1\u8272 *\/\n            --border-light: #777777;\n        }\n\n        .article-hover-container {\n            display: flex;\n            gap: 4rem;\n            align-items: flex-start;\n            width: 100%;\n\t\t\tmargin-bottom:20px\n        }\n\n        .article-image-preview img {\n            width: 52rem;\n            height: 28.75rem;\n            object-fit: cover;\n            transition: opacity 0.4s ease;\n            display: block;\n        }\n\n        .article-content-list {\n            display: flex;\n            flex-direction: column;\n            min-height: 28.75rem;\n            align-content: center;\n            position: relative;\n\t\t\tpadding-top:1rem;\n        }\n\n        .article-list-scroll {\n            flex: 1;\n            overflow-y: auto;\n            max-height: 23.5rem; \/* 3\u4e2a \u00d7 7.5rem = \u6b63\u597d3\u4e2a *\/\n            padding-right: 0.5rem;\n        }\n\n        \/* \u81ea\u5b9a\u4e49\u6eda\u52a8\u6761\u6837\u5f0f *\/\n        .article-list-scroll::-webkit-scrollbar {\n            width: 4px;\n        }\n\n        .article-list-scroll::-webkit-scrollbar-track {\n            background: #f1f1f1;\n            border-radius: 2px;\n        }\n\n        .article-list-scroll::-webkit-scrollbar-thumb {\n            background: #3eb044;\n            border-radius: 2px;\n        }\n\n        .article-list-scroll::-webkit-scrollbar-thumb:hover {\n            background: #2a8a30;\n        }\n\n        \/* See All Cases \u94fe\u63a5\u6837\u5f0f *\/\n        .see-all-cases {\n            display: block;\n            text-align: right;\n            color: #3eb044;\n            text-decoration: none;\n            font-size: 1.5rem;\n            font-weight: 600;\n            margin-top: 2rem;\n            padding-top: 0.75rem;\n            border-top: 1px solid #e0e0e0;\n            transition: color 0.3s ease;\n        }\n\n        .see-all-cases:hover {\n            color: #2a8a30;\n        }\n\n        \/* \u9879\u76ee\u57fa\u7840\u6837\u5f0f *\/\n        .article-item {\n            border-bottom: 1px solid #777777;\n            cursor: pointer;\n            position: relative;\n            transition: all 0.3s ease;\n            height: 7.5rem; 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color: var(--main-green); text-decoration: none; font-weight: bold; margin-top: 0.625rem; font-size: 0.875rem; }\n\n        @media (max-width: 61.9375rem) {\n            .article-hover-container { flex-direction: column; gap: 1.25rem; padding: 0 1.25rem; }\n            .article-image-preview { position: relative; top: 0; width: 100%; order: 1; }\n            .article-image-preview img { width: 100%; height: 17.5rem; }\n            .article-content-list { width: 100%; order: 2; min-height: auto; }\n            .article-list-scroll { max-height: none; overflow-y: visible; padding-right: 0; }\n            .article-item { padding: 1.25rem 0; margin-top: 0; }\n            .article-title a { font-size: 1.5rem; height: auto; }\n            .see-all-cases { margin-top: 0.75rem; padding-top: 0.5rem; font-size: 0.875rem; }\n        }\n    <\/style>\n\n    <script>\n    document.addEventListener('DOMContentLoaded', function() {\n        const items = document.querySelectorAll('.article-item');\n        const mainImg = document.getElementById('main-preview-img');\n\n        function switchImage(item) {\n            const newSrc = item.getAttribute('data-image');\n            if (mainImg.src === newSrc) return;\n\n            mainImg.style.opacity = '0.3';\n            setTimeout(() => {\n                mainImg.src = newSrc;\n                mainImg.style.opacity = '1';\n            }, 150);\n\n            items.forEach(i => i.classList.remove('active'));\n            item.classList.add('active');\n        }\n\n        items.forEach(item => {\n            item.addEventListener('mouseenter', function() {\n                if (window.innerWidth > 991) switchImage(this);\n            });\n\n            item.addEventListener('click', function(e) {\n                if (window.innerWidth > 991) {\n                    switchImage(this);\n                }\n            });\n        });\n    });\n    <\/script>\n    <\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-84bc250 e-con-full e-flex e-con e-parent\" data-id=\"84bc250\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fd6439d elementor-widget elementor-widget-heading\" data-id=\"fd6439d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fad8597 elementor-widget elementor-widget-n-accordion\" data-id=\"fad8597\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2630\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2630\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What does the ES220 offer? <\/div><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2630\" class=\"elementor-element elementor-element-f0f0f97 e-con-full e-flex e-con e-child\" data-id=\"f0f0f97\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-406e612 elementor-widget elementor-widget-text-editor\" data-id=\"406e612\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The ES220 is an unmanaged Layer 2 Gigabit Ethernet switch series for small retail, branch, and SMB networks \u2014 plug-and-play, no software, no cloud account. All ports are 10\/100\/1000 Mbps with auto MDI\/MDIX, store-and-forward switching, fanless metal enclosure, desktop or wall mount. Four SKUs:<\/p>\n\n<table border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;\"><tr><td style=\"border:1px solid #ddd;padding:8px;\">SKU<\/td><td style=\"border:1px solid #ddd;padding:8px;\">Ports<\/td><td style=\"border:1px solid #ddd;padding:8px;\">PoE<\/td><td style=\"border:1px solid #ddd;padding:8px;\">Switching capacity<\/td><td style=\"border:1px solid #ddd;padding:8px;\">PoE budget<\/td><\/tr><tr><td style=\"border:1px solid #ddd;padding:8px;\">&#8212;<\/td><td style=\"border:1px solid #ddd;padding:8px;\">&#8212;<\/td><td style=\"border:1px solid #ddd;padding:8px;\">&#8212;<\/td><td style=\"border:1px solid #ddd;padding:8px;\">&#8212;<\/td><td style=\"border:1px solid #ddd;padding:8px;\">&#8212;<\/td><\/tr><tr><td style=\"border:1px solid #ddd;padding:8px;\"><strong>ES220-5T<\/strong><\/td><td style=\"border:1px solid #ddd;padding:8px;\">5\u00d7 GbE<\/td><td style=\"border:1px solid #ddd;padding:8px;\">\u2014<\/td><td style=\"border:1px solid #ddd;padding:8px;\">10 Gbps<\/td><td style=\"border:1px solid #ddd;padding:8px;\">\u2014<\/td><\/tr><tr><td style=\"border:1px solid #ddd;padding:8px;\"><strong>ES220-4P-1T<\/strong><\/td><td style=\"border:1px solid #ddd;padding:8px;\">5\u00d7 GbE (4 PoE + 1 uplink)<\/td><td style=\"border:1px solid #ddd;padding:8px;\">802.3af\/at<\/td><td style=\"border:1px solid #ddd;padding:8px;\">10 Gbps<\/td><td style=\"border:1px solid #ddd;padding:8px;\">52 W<\/td><\/tr><tr><td style=\"border:1px solid #ddd;padding:8px;\"><strong>ES220-8T<\/strong><\/td><td style=\"border:1px solid #ddd;padding:8px;\">8\u00d7 GbE<\/td><td style=\"border:1px solid #ddd;padding:8px;\">\u2014<\/td><td style=\"border:1px solid #ddd;padding:8px;\">16 Gbps<\/td><td style=\"border:1px solid #ddd;padding:8px;\">\u2014<\/td><\/tr><tr><td style=\"border:1px solid #ddd;padding:8px;\"><strong>ES220-8P-1T<\/strong><\/td><td style=\"border:1px solid #ddd;padding:8px;\">9\u00d7 GbE (8 PoE + 1 uplink)<\/td><td style=\"border:1px solid #ddd;padding:8px;\">802.3af\/at<\/td><td style=\"border:1px solid #ddd;padding:8px;\">16 Gbps<\/td><td style=\"border:1px solid #ddd;padding:8px;\">120 W<\/td><\/tr><\/table>\n\n<p>2K MAC address table on all models. CE \/ FCC certified, 1-year warranty, 0\u201340 \u00b0C operating temperature.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2631\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2631\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How do I install the ES220? <\/div><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2631\" class=\"elementor-element elementor-element-1758138 e-con-full e-flex e-con e-child\" data-id=\"1758138\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2664c25 elementor-widget elementor-widget-text-editor\" data-id=\"2664c25\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The ES220 is plug-and-play \u2014 no configuration needed.<\/p>\n\n<ol><li>Place the switch on a desk or mount it to a wall using the supplied bracket holes.<\/li><li>Connect the supplied power adapter (5 V DC for non-PoE SKUs; 55 V DC for PoE SKUs).<\/li><li>Plug Ethernet devices into any port. PoE-capable models negotiate 802.3af\/at automatically with attached PoE devices.<\/li><\/ol>\n\n<p>The Power LED lights solid when powered, and per-port link LEDs indicate active connections. PoE SKUs include a separate per-port PoE indicator.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2632\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2632\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What does the One-Click VLAN feature on the ES220-4P-1T do? <\/div><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2632\" class=\"elementor-element elementor-element-4efc495 e-con-full e-flex e-con e-child\" data-id=\"4efc495\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5dd9ba7 elementor-widget elementor-widget-text-editor\" data-id=\"5dd9ba7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The ES220-4P-1T includes a physical <strong>One-Click VLAN toggle<\/strong> for instant LAN isolation. When enabled, ports 1\u20134 are isolated from each other but each remains connected to the uplink port 5. This prevents broadcast storms and cross-port snooping in deployments like retail kiosk networks where each connected device should reach the internet but not see the others \u2014 without writing any VLAN configuration. Flip the toggle off to return to standard switching.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2633\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2633\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Which ES220 SKU should I pick? <\/div><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2633\" class=\"elementor-element elementor-element-a54c664 e-con-full e-flex e-con e-child\" data-id=\"a54c664\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-099b87f elementor-widget elementor-widget-text-editor\" data-id=\"099b87f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Choose by port count and whether you need PoE:<\/p>\n\n<ul><li><strong>No PoE, 5 ports<\/strong> \u2192 ES220-5T (small office, point-of-sale corner).<\/li><li><strong>PoE, 5 ports<\/strong> \u2192 ES220-4P-1T (4\u00d7 PoE for cameras \/ APs \/ IP phones up to 52 W shared, plus the One-Click VLAN toggle for kiosk-style isolation).<\/li><li><strong>No PoE, 8 ports<\/strong> \u2192 ES220-8T (workgroup or branch switch).<\/li><li><strong>PoE, 9 ports<\/strong> \u2192 ES220-8P-1T (8\u00d7 PoE up to 120 W shared; recommended when you have multiple cameras or a small AP cluster).<\/li><\/ul>\n\n<p>For larger sites, cloud-managed deployment, or 802.3af\/at across more than 8 PoE ports, step up to the <strong>ES620<\/strong> enterprise switch.<\/p>\n\n<p>&#8212;<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-41cda6a e-con-full e-flex e-con e-child\" data-id=\"41cda6a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41c79c3 elementor-widget elementor-widget-button\" data-id=\"41c79c3\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/community.inhand.com\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Visit Community<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-54de73cb e-con-full e-flex e-con e-parent\" data-id=\"54de73cb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-18d59ab elementor-widget elementor-widget-heading\" data-id=\"18d59ab\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u3053\u3061\u3089\u3082\u304a\u3059\u3059\u3081<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-356b3f32 e-con-full e-flex e-con e-parent\" data-id=\"356b3f32\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-396368bd elementor-widget elementor-widget-shortcode\" data-id=\"396368bd\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"container\" data-elementor-id=\"4417\" class=\"elementor elementor-4417\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-edb2b2b e-con-full e-flex e-con e-parent\" data-id=\"edb2b2b\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-25c87ff e-con-full e-flex e-con e-child\" data-id=\"25c87ff\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-24bf4e2 e-con-full e-flex e-con e-child\" data-id=\"24bf4e2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0ceccdb elementor-widget elementor-widget-button\" data-id=\"0ceccdb\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/ja\/contact-sales\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"icon-&#x7BAD;&#x5934;\" width=\"18.257\" height=\"18\" viewbox=\"0 0 18.257 18\"><rect id=\"&#x77E9;&#x5F62;_241\" data-name=\"&#x77E9;&#x5F62; 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241\" width=\"18\" height=\"18\" fill=\"#d9d9d9\" opacity=\"0\"><\/rect><line id=\"&#x76F4;&#x7EBF;_33\" data-name=\"&#x76F4;&#x7EBF; 33\" x2=\"17.1\" transform=\"translate(0.45 9.45)\" fill=\"none\" stroke=\"#fff\" stroke-width=\"1\"><\/line><path id=\"&#x8DEF;&#x5F84;_32\" data-name=\"&#x8DEF;&#x5F84; 32\" d=\"M0,0V8.484H8.277\" transform=\"translate(11.551 15.376) rotate(-135)\" fill=\"none\" stroke=\"#fff\" stroke-linejoin=\"round\" stroke-width=\"1\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>ES220 Unmanaged Enterprise Switch ES220 series is an unmanaged compact Layer\u20112 switch with plug\u2011and\u2011play wired expansion, optional PoE, ideal for small offices, retail sites, or branch networks. Request a Quote Buy Now 3D MODEL Click to Load 3D Click to Load 3D PHOTO Plug-and-play PoE switch for SMB networks Unmanaged Plug-and-Play Provides plug-and-play Layer-2 connectivity without complex setup, enabling quick wired network expansion. Compact Size Compact design fits desktops or constrained spaces, saving room in offices or retail sites. PoE Support support IEEE 802.3af\/at PoE, powering devices like cameras and IP phones. Reliable Connectivity Delivers stable wired transmission for consistent network reliability in small offices and retail sites. Cost-Effective Economical [&hellip;]<\/p>","protected":false},"featured_media":6498,"template":"elementor_header_footer","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[822,828],"product_tag":[],"class_list":["post-5367","product","type-product","status-publish","has-post-thumbnail","product_cat-switches","product_cat-unmanaged-enterprise-switches","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.6 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ES220 Unmanaged PoE Switch for Small Business Networks<\/title>\n<meta name=\"description\" content=\"ES220 unmanaged plug-and-play switch with PoE support (IEEE 802.3af\/at). Features compact design, one-click VLAN isolation, and fanless operation. Ideal for small offices and retail.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.inhand.com\/ja\/products\/unmanaged-enterprise-switches\/es220\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ES220\" \/>\n<meta property=\"og:description\" content=\"ES220 unmanaged plug-and-play switch with PoE support (IEEE 802.3af\/at). Features compact design, one-click VLAN isolation, and fanless operation. 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