{"id":52992,"date":"2025-01-27T13:56:58","date_gmt":"2025-01-27T21:56:58","guid":{"rendered":"https:\/\/enableit.com\/?p=52992"},"modified":"2026-10-11T14:09:33","modified_gmt":"2026-10-11T21:09:33","slug":"821q-120w-poe-extender","status":"publish","type":"post","link":"https:\/\/enableit.com\/pt\/821q-120w-poe-extender\/","title":{"rendered":"Extensor PoE 821Q 120W: desbloqueie a instala\u00e7\u00e3o de c\u00e2meras IP de longa dist\u00e2ncia"},"content":{"rendered":"<div class=\"product\"><div class=\"product\">\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"52992\" class=\"elementor elementor-52992\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fbda995 e-flex e-con-boxed e-con e-parent\" data-id=\"fbda995\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b76eb01 e-con-full e-flex e-con e-child\" data-id=\"b76eb01\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-406ace8 elementor-widget elementor-widget-text-editor\" data-id=\"406ace8\" data-element_type=\"widget\" data-e-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 class=\"p1\">When it comes to powering high-energy devices like Ultra PoE IP cameras, reliability and efficiency are crucial. The Enable-IT 821Q 120W High Power PoE Extender is here to simplify your installation process, reduce costs, and deliver exceptional performance. This cutting-edge solution is specifically designed for high-powered single-port PoE outputs, making it ideal for various demanding applications.<\/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<div class=\"elementor-element elementor-element-75b1619 e-con-full e-flex e-con e-child\" data-id=\"75b1619\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3cf22d8 elementor-widget elementor-widget-image\" data-id=\"3cf22d8\" data-element_type=\"widget\" data-e-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 fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2025\/10\/Enable-IT-821Q-120W-PoE-Extender-Solution-edited_1.webp\" class=\"attachment-large size-large wp-image-58536\" alt=\"Enable-IT 821Q 120W PoE Extender Solution edited\" srcset=\"https:\/\/enableit.com\/wp-content\/uploads\/2025\/10\/Enable-IT-821Q-120W-PoE-Extender-Solution-edited_1.webp 1024w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/10\/Enable-IT-821Q-120W-PoE-Extender-Solution-edited_1-300x300.webp 300w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/10\/Enable-IT-821Q-120W-PoE-Extender-Solution-edited_1-768x768.webp 768w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/10\/Enable-IT-821Q-120W-PoE-Extender-Solution-edited_1-500x500.webp 500w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/10\/Enable-IT-821Q-120W-PoE-Extender-Solution-edited_1-100x100.webp 100w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\">\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\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-67620f7 e-flex e-con-boxed e-con e-parent\" data-id=\"67620f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-82bc437 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"82bc437\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d324212 elementor-widget elementor-widget-heading\" data-id=\"d324212\" data-element_type=\"widget\" data-e-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-medium\">Powering High-Performance PoE Devices Over Long Distances<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be4bebe elementor-widget elementor-widget-text-editor\" data-id=\"be4bebe\" data-element_type=\"widget\" data-e-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 class=\"p1\">In today\u2019s connected world, extending Power over Ethernet (PoE) to long distances is essential for deploying high-powered devices like Ultra PoE surveillance cameras, outdoor access points, and industrial equipment. The <a href=\"\/pt\/produto\/enable-it-821q-95w-poe-extender\/\"><b>Enable-IT 821Q 120W High Power PoE Extender<\/b><\/a> is designed to meet this challenge, delivering up to 120<b>W of PoE power over an incredible 1km (3,280 feet)<\/b> using existing copper wiring.<\/p><p class=\"p1\">For outdoor and rugged environments, the <a href=\"\/pt\/produto\/enable-it-821qw-outdoor-poe-extender\/\"><b>Enable-IT 821QW<\/b><\/a> offers the same powerful capabilities in a <b>waterproof, weatherproof enclosure<\/b>, ensuring durability and reliability even in harsh conditions.<\/p><p class=\"p1\"><em>These extenders eliminate the need for expensive rewiring or additional power sources, making them the perfect solution for:<\/em><\/p><ul class=\"ul1\"><li class=\"li2\"><b><\/b><b>Long-distance IP camera installations<\/b> where traditional PoE falls short.<\/li><li class=\"li2\"><b><\/b><b>Outdoor security systems<\/b> that require a rugged, weatherproof solution.<\/li><li class=\"li2\"><b><\/b><b>Remote access points and industrial devices<\/b> that demand high power and secure data transmission.<\/li><\/ul><p class=\"p1\">With <b>plug-and-play simplicity, encrypted connections, and unmatched range<\/b>, the 821Q and 821QW are the ultimate choices for businesses and organizations looking to expand their PoE capabilities efficiently and securely.<\/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-9a7c144 elementor-widget elementor-widget-image\" data-id=\"9a7c144\" data-element_type=\"widget\" data-e-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\t<a href=\"\/pt\/como-estender-o-seu-cabo-ethernet-5-metodos-faceis\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1280\" height=\"172\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-1280x172.jpg\" class=\"attachment-large size-large wp-image-43093\" alt=\"How To Extend Your Ethernet Cable (5 Easy Methods) How to Choose the Right Type and Ethernet cable categories\" srcset=\"https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-1280x172.jpg 1280w, https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-300x40.jpg 300w, https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-768x103.jpg 768w, https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-1536x207.jpg 1536w, https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-2048x276.jpg 2048w, https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-500x67.jpg 500w, https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-150x20.jpg 150w, https:\/\/enableit.com\/wp-content\/uploads\/2021\/09\/How-To-Extend-Your-Ethernet-Cable-5-Easy-Methods-Banner-64x9.webp 64w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\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\t\t<div class=\"elementor-element elementor-element-e82dee2 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e82dee2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-483a07f elementor-widget elementor-widget-heading\" data-id=\"483a07f\" data-element_type=\"widget\" data-e-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-medium\">Key Benefits of the 821Q PoE Extender<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b067658 elementor-widget elementor-widget-text-editor\" data-id=\"b067658\" data-element_type=\"widget\" data-e-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 class=\"p1\">O <b>Enable-IT 821Q 120W High Power PoE Extender<\/b> is designed to overcome the traditional limitations of PoE, providing high power and data connectivity over vast distances. Here\u2019s why it stands out:<\/p><p class=\"p2\"><b>1. <span style=\"text-decoration: underline;\">Unmatched Power and Range<\/span><\/b><\/p><p class=\"p1\">Unlike standard PoE extenders that struggle beyond 100 meters, the <b>821Q delivers up to 120W of PoE power over an astounding 1km (3,280 feet)<\/b>. This makes it ideal for long-range applications where power and data are needed far from the main network infrastructure.<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em><b>High-power support:<\/b><\/em> Ultra PoE (60W\u2013120W) for demanding devices like PTZ IP cameras, wireless access points, and industrial sensors.<\/li><li class=\"li3\"><b><\/b><em><b>Versatile cabling options:<\/b><\/em> Works over <b>telephone wiring, twisted pair, coax, or 14-gauge landscape LED wire<\/b>, allowing you to repurpose existing infrastructure and avoid costly new cable installations.<\/li><li class=\"li3\"><b><\/b><em><b>Stable power delivery:<\/b><\/em> Ensures consistent voltage across the full 1km range, preventing drops that could disrupt device operation.<\/li><\/ul><p class=\"p2\"><b>2. <span style=\"text-decoration: underline;\">Plug-and-Play Simplicity<\/span><\/b><\/p><p class=\"p1\">Enable-IT has engineered the <b>821Q for effortless deployment<\/b>, making it accessible even for non-technical users:<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em><b>No complex setup:<\/b><\/em> The unit features automatic line adjustments, removing the need for manual tuning.<\/li><li class=\"li3\"><b><\/b><em><b>Standard RJ-45 connectors:<\/b><\/em> Seamlessly integrates with existing Ethernet networks.<\/li><li class=\"li3\"><b><\/b><em><b>Quick installation:<\/b><\/em> Simply connect the extender between your PoE switch\/injector and the end device\u2014no additional configuration required.<\/li><\/ul><p class=\"p1\">This <b>plug-and-go<\/b> design saves valuable time, reduces labor costs, and minimizes the risk of installation errors.<\/p><p class=\"p2\"><b>3. <span style=\"text-decoration: underline;\">Cost Savings &amp; Infrastructure Efficiency<\/span><\/b><\/p><p class=\"p1\">Expanding a PoE network over long distances typically involves running fiber optic cables, installing additional power sources, or investing in costly network switches. The <b>821Q eliminates these expenses<\/b> by allowing you to:<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em><b>Leverage existing copper wiring<\/b><\/em> to extend PoE, avoiding the high cost of fiber installations.<\/li><li class=\"li3\"><b><\/b><em><b>Reduce additional equipment needs<\/b><\/em>, such as PoE repeaters or separate power supplies.<\/li><li class=\"li3\"><b><\/b><em><b>Minimize labor costs<\/b><\/em> by streamlining deployment and reducing maintenance complexity.<\/li><\/ul><p class=\"p1\">Additionally, the <b>821Q is a few hundred dollar lower cost expense than the 865Q model and $300 lower cost expense than the 865W model<\/b>, offering a budget-friendly alternative without compromising performance.<\/p><p class=\"p2\"><b>4. <span style=\"text-decoration: underline;\">Secure and Encrypted Connection<\/span><\/b><\/p><p class=\"p1\">Network security is a growing concern, especially for remote surveillance and industrial applications. The <b>821Q is one of the most secure PoE extenders on the market, featuring 256-bit AES encryption<\/b> to protect data transmissions over long distances.<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em><b>Prevents unauthorized access<\/b><\/em> by encrypting data sent over extended connections.<\/li><li class=\"li3\"><b><\/b><em><b>Ideal for surveillance and sensitive environments<\/b><\/em>, ensuring that video feeds and communication remain private.<\/li><li class=\"li3\"><b><\/b><em><b>Maintains signal integrity<\/b><\/em> over long distances, avoiding potential eavesdropping or interference.<\/li><\/ul><p class=\"p2\"><b>5. <span style=\"text-decoration: underline;\">Exceptional Network Performance<\/span><\/b><\/p><p class=\"p1\">While many PoE extenders suffer from reduced speeds over long distances, the <b>821Q maintains high-performance data transmission<\/b> with:<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em><b>10\/100Mbps full-duplex Ethernet<\/b><\/em> for stable and fast data communication.<\/li><li class=\"li3\"><b><\/b><em><b>100Mbps interconnect throughput<\/b><\/em>, ensuring reliable connectivity between network devices.<\/li><li class=\"li3\"><b><\/b><em><b>Ethernet LAN protocol independence<\/b><\/em>, allowing seamless integration with existing IT infrastructures.<\/li><li class=\"li3\"><b><\/b><em><b>Support for IP VLAN passthrough<\/b><\/em>, making it compatible with advanced network configurations.<\/li><\/ul><p class=\"p1\">This ensures that bandwidth-intensive devices\u2014such as high-resolution surveillance cameras and industrial automation systems\u2014operate smoothly without lag or connectivity loss.<\/p><p class=\"p3\">With its <b>unmatched range, power efficiency, and secure, plug-and-play design<\/b>, the <b>Enable-IT 821Q PoE Extender<\/b> is the perfect choice for any high-powered PoE application.<\/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-8b5751d elementor-widget elementor-widget-image\" data-id=\"8b5751d\" data-element_type=\"widget\" data-e-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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821Q-95W-PoE-Extender-Solution.webp\" title=\"\" alt=\"821Q 95W PoE Extender Solution\" loading=\"lazy\">\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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-0fd0934 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0fd0934\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a846a4 elementor-widget elementor-widget-heading\" data-id=\"6a846a4\" data-element_type=\"widget\" data-e-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-medium\">Ideal Applications for the 821Q<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8475d8a elementor-widget elementor-widget-text-editor\" data-id=\"8475d8a\" data-element_type=\"widget\" data-e-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 class=\"p1\">O <b>Enable-IT 821Q 120W High Powered PoE Extender<\/b> is designed for a variety of demanding applications where long-range power and data transmission are required. Whether it&#8217;s surveillance, networking, or industrial automation, the 821Q ensures reliable connectivity at extended distances without the need for additional power sources or infrastructure upgrades.<\/p><p class=\"p3\"><b>1. <span style=\"text-decoration: underline;\">IP Surveillance Cameras &amp; Security Systems<\/span><\/b><\/p><p class=\"p1\">Security systems often require <b>long-distance PoE solutions<\/b> to power and connect cameras in remote locations. Standard PoE solutions are limited to 100 meters, but the <b>821Q extends this to an impressive 1km (3,280 feet)<\/b>, making it ideal for:<\/p><ul class=\"ul1\"><li class=\"li4\"><b><\/b><a href=\"\/pt\/off-grid-perimeter-security\/\"><em><b>Perimeter security &amp; large properties<\/b><\/em><\/a> \u2013 Easily install IP cameras along fences, gates, parking lots, and warehouses without expensive trenching or fiber installation.<\/li><li class=\"li4\"><b><\/b><a href=\"\/pt\/seguranca-com-extensoes-poe-para-cameras-de-vigilancia\/\"><em><b>PTZ (Pan-Tilt-Zoom) cameras &amp; IR night vision cameras<\/b><\/em><\/a> \u2013 These high-powered cameras require up to <strong>120<\/strong><b>W of PoE<\/b>, which the 821Q can reliably supply over long distances.<\/li><li class=\"li4\"><b><\/b><a href=\"\/pt\/automotive-repair-shop-operations\/\"><em><b>Remote surveillance stations<\/b><\/em><\/a> \u2013 Perfect for airports, seaports, stadiums, and industrial plants that need <b>secure, real-time video feeds<\/b> from distant locations.<\/li><\/ul><p class=\"p1\">With <b>256-bit AES encryption<\/b>, the 821Q also ensures that security footage remains protected from potential cyber threats or unauthorized access.<\/p><p class=\"p3\"><b>2. <span style=\"text-decoration: underline;\">Remote Wireless Access Points &amp; Outdoor Wi-Fi Networks<\/span><\/b><\/p><p class=\"p1\">Deploying Wi-Fi access points in large areas can be challenging due to power and network cable limitations. The <b>821Q allows for long-range deployment<\/b> of high-power wireless access points in:<\/p><ul class=\"ul1\"><li class=\"li4\"><b><\/b><a href=\"\/pt\/educacao\/\"><em><b>Campuses and public parks<\/b><\/em><\/a> \u2013 Extend Wi-Fi coverage across large outdoor areas without the need for additional power infrastructure.<\/li><li class=\"li4\"><b><\/b><em><b>Smart city applications<\/b><\/em> \u2013 Power remote IoT sensors and access points for municipal Wi-Fi, traffic monitoring, and public safety networks.<\/li><li class=\"li4\"><b><\/b><em><b>Industrial and commercial sites<\/b><\/em> \u2013 Ensure strong and stable Wi-Fi coverage in factories, construction sites, or large corporate campuses.<\/li><\/ul><p class=\"p1\">With its <b>rugged design and compatibility with the 821QW (outdoor waterproof model)<\/b>, this extender is perfect for handling harsh environmental conditions.<\/p><p class=\"p3\"><b>3. <span style=\"text-decoration: underline;\">Industrial and Commercial Projects<\/span><\/b><\/p><p class=\"p1\">O <b>821Q is ideal for powering and connecting industrial equipment<\/b>, particularly in large-scale operations where standard PoE solutions fall short. It can be used for:<\/p><ul class=\"ul1\"><li class=\"li4\"><b><\/b><em><b>Factory automation<\/b><\/em> \u2013 Connect and power industrial-grade IP cameras, sensors, and controllers across expansive manufacturing floors.<\/li><li class=\"li4\"><b><\/b><em><b>Warehouses and distribution centers<\/b><\/em> \u2013 Ensure smooth operation of networked security cameras, RFID scanners, and smart shelving systems.<\/li><li class=\"li4\"><b><\/b><a href=\"\/pt\/oil-exploration-tethered-rov\/\"><em><b>Oil, gas, and mining operations<\/b><\/em><\/a> \u2013 Provide reliable connectivity to remote monitoring stations in hazardous or difficult-to-reach environments.<\/li><\/ul><p class=\"p1\">O <b>rugged build and secure connectivity<\/b> of the 821Q make it a preferred choice for mission-critical industrial applications.<\/p><p class=\"p3\"><b>4. <span style=\"text-decoration: underline;\">Infrastructure Development &amp; Smart Cities<\/span><\/b><\/p><p class=\"p1\">As cities become more connected, they require high-powered PoE solutions to support a wide range of infrastructure projects. The <b>821Q enables reliable, long-distance connectivity for<\/b>:<\/p><ul class=\"ul1\"><li class=\"li4\"><b><\/b><a href=\"\/pt\/controlando-o-fluxo-de-trafego-com-o-extender-poe\/\"><em><b>Traffic management systems<\/b><\/em><\/a> \u2013 Power and connect PoE-enabled traffic cameras, speed sensors, and electronic signage across highways and city roads.<\/li><li class=\"li4\"><b><\/b><a href=\"\/pt\/epic-ip-surveillance-cameras-extended\/\"><em><b>Public safety networks<\/b><\/em><\/a> \u2013 Extend network connectivity to emergency call boxes, security cameras, and streetlight-based IoT devices.<\/li><li class=\"li4\"><b><\/b><a href=\"\/pt\/iluminacao-led\/\"><em><b>Smart lighting systems<\/b><\/em><\/a> \u2013 Power energy-efficient LED streetlights and smart lighting controllers without costly electrical installations.<\/li><\/ul><p class=\"p1\">With its <b>plug-and-play simplicity and long-range capabilities<\/b>, the 821Q is a cost-effective solution for expanding urban infrastructure.<\/p><p class=\"p3\"><b>5. <span style=\"text-decoration: underline;\">Agriculture, Remote Monitoring, and Rural Connectivity<\/span><\/b><\/p><p class=\"p1\">O <b>821Q is perfect for agricultural and rural applications<\/b>, where long-distance connectivity is essential for automation and monitoring. It can be used for:<\/p><ul class=\"ul1\"><li class=\"li4\"><b><\/b><a href=\"\/pt\/dairy-industry-surveillance\/\"><em><b>Smart farming solutions<\/b><\/em><\/a> \u2013 Connect and power remote irrigation systems, weather sensors, and security cameras across large farmlands.<\/li><li class=\"li4\"><b><\/b><em><b>Wildlife monitoring and conservation efforts<\/b><\/em> \u2013 Deploy long-range IP cameras for observing wildlife habitats, preventing poaching, and ensuring environmental security.<\/li><li class=\"li4\"><b><\/b><em><b>Remote cabins, lodges, and off-grid installations<\/b><\/em> \u2013 Extend power and data to security systems, access points, and networked devices in remote areas.<\/li><\/ul><p class=\"p1\">By leveraging <b>existing copper wiring<\/b>, the 821Q helps agricultural and rural projects <b>reduce infrastructure costs while maximizing efficiency<\/b>.<\/p><p class=\"p1\">With its <b>long-range capabilities, secure data transmission, and high-powered PoE output<\/b>, the Enable-IT <b>821Q is a versatile solution<\/b> that enhances connectivity and power distribution across numerous industries. Whether for security, industrial automation, smart city infrastructure, or rural projects, the <b>821Q provides a cost-effective, reliable, and easy-to-deploy solution for long-distance PoE needs.<\/b><\/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-57dcbd1 elementor-widget elementor-widget-image\" data-id=\"57dcbd1\" data-element_type=\"widget\" data-e-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\t<a href=\"\/pt\/estudos-de-caso-da-industria\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1280\" height=\"130\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-1280x130.jpg\" class=\"attachment-large size-large wp-image-42894\" alt=\"Extensor Ethernet &amp; Extensor PoE - Case Studies da Ind\u00fastria\" srcset=\"https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-1280x130.jpg 1280w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-300x30.jpg 300w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-768x78.jpg 768w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-1536x156.jpg 1536w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-500x51.jpg 500w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-150x15.jpg 150w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner-64x7.webp 64w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Ethernet-Extender-PoE-Extender-Industry-Case-Studies-Banner.jpg 2048w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\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\t\t<div class=\"elementor-element elementor-element-e510477 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e510477\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f612a9 elementor-widget elementor-widget-heading\" data-id=\"3f612a9\" data-element_type=\"widget\" data-e-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-medium\">The Outdoor Alternative: The Enable-IT 821QW<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c56c49f elementor-widget elementor-widget-text-editor\" data-id=\"c56c49f\" data-element_type=\"widget\" data-e-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 class=\"p1\">For applications that require long-distance PoE extension in <b>outdoor, rugged, or harsh environments<\/b>, Enable-IT offers the <b>821QW<\/b>, a weatherproof version of the 821Q. This model provides the same <strong>120<\/strong><b>W Ultra PoE power output and 1km (3,280 ft) extension range<\/b>, but in a <b>durable, waterproof enclosure<\/b> designed to withstand extreme conditions.<\/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-9082930 elementor-widget elementor-widget-image\" data-id=\"9082930\" data-element_type=\"widget\" data-e-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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1208\" height=\"275\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821QW-Ultra-PoE-Extender-Wiring.webp\" class=\"attachment-large size-large wp-image-52024\" alt=\"821QW+ Ultra PoE Extender Wiring\" srcset=\"https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821QW-Ultra-PoE-Extender-Wiring.webp 1208w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821QW-Ultra-PoE-Extender-Wiring-300x68.webp 300w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821QW-Ultra-PoE-Extender-Wiring-768x175.webp 768w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821QW-Ultra-PoE-Extender-Wiring-500x114.webp 500w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821QW-Ultra-PoE-Extender-Wiring-150x34.webp 150w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/821QW-Ultra-PoE-Extender-Wiring-64x15.webp 64w\" sizes=\"(max-width: 1208px) 100vw, 1208px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">821QW+ Ultra PoE Extender Wiring<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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-03df6bb elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"03df6bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-06f8586 elementor-widget elementor-widget-heading\" data-id=\"06f8586\" data-element_type=\"widget\" data-e-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-medium\">Key Benefits of the 821QW<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15a170d elementor-widget elementor-widget-text-editor\" data-id=\"15a170d\" data-element_type=\"widget\" data-e-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 class=\"p1\"><b>1. <span style=\"text-decoration: underline;\">Weatherproof, Rugged Design for Outdoor Installations<\/span><\/b><\/p><p class=\"p2\">Unlike standard PoE extenders that are only suitable for indoor environments, the <b>821QW is built to handle extreme weather conditions<\/b>, making it ideal for:<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>Outdoor surveillance systems exposed to rain, snow, dust, and extreme temperatures.<\/em><\/li><li class=\"li3\"><em>Remote industrial sites, including oil fields, mining operations, and power plants.<\/em><\/li><li class=\"li3\"><em>Smart city infrastructure requiring reliable outdoor connectivity.<\/em><b><\/b><\/li><\/ul><p class=\"p2\">The rugged enclosure protects against <b>moisture, dust, and temperature fluctuations<\/b>, ensuring stable performance year-round.<\/p><p class=\"p1\"><b>2. <span style=\"text-decoration: underline;\">Extended Distance with High-Powered PoE Output<\/span><\/b><\/p><p class=\"p2\">Like the 821Q, the <b>821QW supports 120W Ultra PoE over an impressive 1km (3,280 ft)<\/b>, allowing it to power and connect devices in distant outdoor locations without additional power sources. This makes it perfect for:<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>Long-range IP cameras installed in remote security perimeters.<\/em><\/li><li class=\"li3\"><em>Outdoor Wi-Fi access points and wireless bridges for public spaces and remote areas.<\/em><\/li><li class=\"li3\"><em>IoT and smart agriculture applications where sensors and controllers require long-distance connectivity.<\/em><\/li><\/ul><p class=\"p1\"><b>3. <span style=\"text-decoration: underline;\">Secure &amp; Reliable Performance in Harsh Conditions<\/span><\/b><\/p><p class=\"p2\">Outdoor networking solutions are often vulnerable to interference, power surges, and security risks. The <b>821QW addresses these concerns with:<\/b><b><\/b><\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>256-bit AES encryption, ensuring that data transmitted over long distances remains secure and protected from cyber threats.<\/em><\/li><li class=\"li3\"><em>Surge protection and interference shielding, preventing electrical damage from lightning strikes, power fluctuations, or environmental disruptions.<\/em><\/li><li class=\"li3\"><em>Consistent power output, ensuring that high-energy devices like PTZ cameras and outdoor wireless access points receive stable voltage without drop-offs.<\/em><\/li><\/ul><p class=\"p1\"><b>4. <span style=\"text-decoration: underline;\">Easy Installation with Plug-and-Play Simplicity<\/span><\/b><\/p><p class=\"p2\">Despite its industrial-grade design, the <b>821QW is incredibly easy to deploy<\/b>, featuring:<\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>Standard RJ-45 connectors for quick integration into existing Ethernet networks.<\/em><\/li><li class=\"li3\"><em>Support for various cable types, including telephone wiring, twisted pair, coax, and 14-gauge LED landscape wire.<\/em><\/li><li class=\"li3\"><em>Automatic line adjustments, allowing for hassle-free installation without complex configuration.<\/em><\/li><\/ul><p class=\"p2\">This plug-and-go simplicity makes the 821QW ideal for professionals and businesses looking to extend their network outdoors <b>without requiring specialized networking expertise<\/b>.<\/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-ddd9125 elementor-widget elementor-widget-image\" data-id=\"ddd9125\" data-element_type=\"widget\" data-e-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\t<a href=\"\/pt\/poe-extender\/waterproof-poe-extender\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"298\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-1280x298.webp\" class=\"attachment-large size-large wp-image-52996\" alt=\"Waterproof PoE Extender Solutions banner\" srcset=\"https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-1280x298.webp 1280w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-300x70.webp 300w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-768x179.webp 768w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-1536x358.webp 1536w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-500x116.webp 500w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-150x35.webp 150w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner-64x15.webp 64w, https:\/\/enableit.com\/wp-content\/uploads\/2025\/01\/Waterproof-PoE-Extender-Solutions-banner.webp 1597w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\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\t\t<div class=\"elementor-element elementor-element-f533325 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f533325\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f4be24 elementor-widget elementor-widget-heading\" data-id=\"5f4be24\" data-element_type=\"widget\" data-e-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-medium\">Ideal Use Cases for the 821QW<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf3d521 elementor-widget elementor-widget-text-editor\" data-id=\"bf3d521\" data-element_type=\"widget\" data-e-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 class=\"p1\">O <b>821QW is designed for demanding outdoor applications<\/b> where weatherproofing and long-distance connectivity are critical:<\/p><p class=\"p2\"><b>1. <span style=\"text-decoration: underline;\">Outdoor Security &amp; Surveillance<\/span><\/b><\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>Perimeter surveillance for industrial sites, large campuses, and military bases.<\/em><\/li><li class=\"li3\"><em>Remote security cameras for border monitoring, parking lots, and highways.<\/em><\/li><li class=\"li3\"><em>Long-distance PTZ cameras requiring 120W Ultra PoE for advanced tracking and night vision.<\/em><\/li><\/ul><p class=\"p2\"><b>2. <span style=\"text-decoration: underline;\">Smart Cities &amp; Public Infrastructure<\/span><\/b><\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>Streetlight-mounted security cameras and smart sensors.<\/em><\/li><li class=\"li3\"><em>Public Wi-Fi hotspots and municipal wireless networks.<\/em><\/li><li class=\"li3\"><em>Traffic monitoring and electronic signage requiring reliable PoE over long distances.<\/em><\/li><\/ul><p class=\"p2\"><b>3. <span style=\"text-decoration: underline;\">Industrial &amp; Remote Operations<\/span><\/b><\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>Oil rigs, mining sites, and outdoor manufacturing facilities needing rugged network connectivity.<\/em><\/li><li class=\"li3\"><em>Weather stations and agricultural monitoring systems in remote locations.<\/em><\/li><li class=\"li3\"><em>Outdoor access points in warehouses, airports, and train stations.<\/em><\/li><\/ul><p class=\"p2\"><b>4. <span style=\"text-decoration: underline;\">Rural &amp; Off-Grid Networking<\/span><\/b><\/p><ul class=\"ul1\"><li class=\"li3\"><b><\/b><em>Providing PoE connectivity to cabins, lodges, and remote workstations.<\/em><\/li><li class=\"li3\"><em>Wireless bridges and long-range access points for farms, ranches, and remote offices.<\/em><\/li><li class=\"li3\"><em>IoT devices for environmental monitoring, such as soil sensors and irrigation controllers.<\/em><\/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-1cfc82a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1cfc82a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdcc1a5 elementor-widget elementor-widget-heading\" data-id=\"cdcc1a5\" data-element_type=\"widget\" data-e-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-medium\">Why Choose the 821QW for Outdoor Applications?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4e9169 elementor-widget elementor-widget-text-editor\" data-id=\"e4e9169\" data-element_type=\"widget\" data-e-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 class=\"p1\">O <b>Enable-IT 821QW is one of the most powerful, secure, and reliable outdoor PoE extenders available<\/b>, combining <b>high-performance networking with industrial-grade durability<\/b>.<\/p><p class=\"p1\"><span class=\"s1\">\u2714<\/span><em><b>1km (3,280 ft) PoE extension<\/b> for ultra-long-range connectivity.<\/em><br \/><span class=\"s1\">\u2714<\/span><em><b>95W Ultra PoE output<\/b> for high-power outdoor devices.<\/em><br \/><span class=\"s1\">\u2714<\/span><em><b>Weatherproof, ruggedized enclosure<\/b> for extreme conditions.<\/em><br \/><span class=\"s1\">\u2714<\/span><em><b>256-bit AES encryption<\/b> for secure data transmission.<\/em><br \/><span class=\"s1\">\u2714<\/span><em><b>Plug-and-play installation<\/b> with no complex configuration.<\/em><br \/><span class=\"s1\">\u2714<\/span><em><b>Compatible with various copper wiring types<\/b>, reducing infrastructure costs.<\/em><\/p><p class=\"p1\">For outdoor projects that demand <b>uncompromised performance, reliability, and security<\/b>, the <b>Enable-IT 821QW<\/b> is the ultimate PoE extender solution.<\/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-a994d6a elementor-widget elementor-widget-image\" data-id=\"a994d6a\" data-element_type=\"widget\" data-e-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\t<a href=\"\/pt\/poe-extender\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"259\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-1280x259.jpg\" class=\"attachment-large size-large wp-image-42896\" alt=\"Extensor de energia via Ethernet - Banner PoE\" srcset=\"https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-1280x259.jpg 1280w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-300x61.jpg 300w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-768x156.jpg 768w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-1536x311.jpg 1536w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-500x101.jpg 500w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-150x30.jpg 150w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner-64x13.webp 64w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/Power-Over-Ethernet-Extender-PoE-Banner.jpg 1960w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\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\t\t<div class=\"elementor-element elementor-element-cf85bb1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"cf85bb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55c411f elementor-widget elementor-widget-heading\" data-id=\"55c411f\" data-element_type=\"widget\" data-e-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-medium\">Considera\u00e7\u00f5es finais e conclus\u00e3o<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44590cb elementor-widget elementor-widget-text-editor\" data-id=\"44590cb\" data-element_type=\"widget\" data-e-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 class=\"p1\">Proudly engineered and manufactured in the USA, Enable-IT products stand out for their quality, innovation, and focus on customer needs. The 821Q PoE Extender is no exception, offering a secure, efficient, and easy-to-use solution for extending PoE capabilities over extraordinary distances.<\/p><p class=\"p1\">O <b>Enable-IT 821Q 120W High Powered PoE Extender<\/b> and its outdoor counterpart, the <b>821QW<\/b>, set a new standard for long-distance PoE networking. With the ability to <b>extend power and data up to 1km (3,280 feet) over existing copper wiring<\/b>, these extenders eliminate the limitations of traditional PoE solutions, making them ideal for <b>IP surveillance, outdoor Wi-Fi, industrial automation, smart city projects, and remote networking<\/b>.<\/p><p class=\"p1\">By delivering <strong>120<\/strong><b>W Ultra PoE power<\/b>, supporting <b>multiple cable types<\/b>, and integrating <b>256-bit AES encryption<\/b>, the 821Q and 821QW provide unmatched <b>performance, security, and reliability<\/b>. The <b>plug-and-play simplicity<\/b> ensures easy deployment, reducing installation time and costs while maximizing efficiency.<\/p><p class=\"p1\">For businesses and organizations looking to <b>expand their PoE network without expensive infrastructure upgrades<\/b>, the Enable-IT 821Q series offers the perfect solution. Whether you need <b>secure, long-range PoE for an indoor application<\/b> ou <b>a weatherproof extender for outdoor and industrial environments<\/b>, these American-made solutions deliver <b>the power, distance, and security you need <\/b>&#8211; without compromise.<\/p><p class=\"p1\">Upgrade your PoE capabilities today with the <b>Enable-IT 821Q and 821QW<\/b>, and experience the most <b>cost-effective, high-powered, long-distance PoE extenders on the market.<\/b><\/p><p class=\"p1\">Transform your high-powered PoE projects with the Enable-IT 821Q or 821QW and experience the convenience of reliable, long-distance connectivity without the high costs. Visit <b>Enable-IT<\/b> today to learn more or place your order!<\/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-82b03ed elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"82b03ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7221d9c elementor-widget elementor-widget-image\" data-id=\"7221d9c\" data-element_type=\"widget\" data-e-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\t<a href=\"https:\/\/enableit.com\/pt\/sobre-como-habilita-lo\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"222\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/About-Enable-IT-the-Brand.webp\" class=\"attachment-large size-large wp-image-42464\" alt=\"Sobre o Enable-IT: O Banner da Marca\" srcset=\"https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/About-Enable-IT-the-Brand.webp 1280w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/About-Enable-IT-the-Brand-300x52.webp 300w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/About-Enable-IT-the-Brand-768x133.webp 768w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/About-Enable-IT-the-Brand-500x87.webp 500w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/About-Enable-IT-the-Brand-150x26.webp 150w, https:\/\/enableit.com\/wp-content\/uploads\/2024\/04\/About-Enable-IT-the-Brand-64x11.webp 64w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\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\t\t<div class=\"elementor-element elementor-element-4085c08 elementor-widget elementor-widget-heading\" data-id=\"4085c08\" data-element_type=\"widget\" data-e-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-medium\">Pro longo qualquer cabo Ethernet al\u00e9m dos limites com as solu\u00e7\u00f5es Enable-IT !<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dad2398 elementor-widget elementor-widget-text-editor\" data-id=\"dad2398\" data-element_type=\"widget\" data-e-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>O benef\u00edcio de comprar um Extensor Ethernet da Enable-IT \u00e9 que nosso equipamento aproveita os sinais de telecomunica\u00e7\u00f5es de alta capacidade atrav\u00e9s de qualquer cabo \u2013 incluindo cabo coaxial, cerca de arame farpado, etc. Possui dist\u00e2ncias sem precedentes no mercado. Existem <a href=\"https:\/\/enableit.com\/pt\/extensor-de-ethernet\/\">Solu\u00e7\u00f5es de Extensores Ethernet<\/a> dispon\u00edvel, que pode ampliar esse limite de dist\u00e2ncia para 9.000 p\u00e9s ou 2.743 m.<\/p><p>As aplica\u00e7\u00f5es da ind\u00fastria s\u00e3o infinitas \u2013 j\u00e1 que todos necessitam de redes Ethernet por per\u00edodos mais longos ao longo da vida \u00fatil, e mais cedo ou mais tarde essa necessidade surgir\u00e1 e estamos prontos para ajud\u00e1-lo a selecionar a solu\u00e7\u00e3o ideal.<\/p><p>Entre os clientes da Diversa Industry est\u00e3o o Ex\u00e9rcito dos EUA, do Reino Unido e do Canad\u00e1; a NASA; fabricantes de produtos aeroespaciais; <a href=\"\/pt\/infraestrutura-nautica\/\">Infraestrutura Navais<\/a> (Marinas, iates de luxo, navios de cruzeiro, instala\u00e7\u00f5es portu\u00e1rias, frota nuclear dos EUA, etc.); <a href=\"https:\/\/enableit.com\/pt\/seguranca-por-videomonitoramento\/\">Peritos em Vigil\u00e2ncia por V\u00eddeo e Seguran\u00e7a<\/a>; Avan\u00e7ado <a href=\"https:\/\/enableit.com\/pt\/telecomunicacoes\/\">Empresas de telecomunica\u00e7\u00f5es<\/a>; <a href=\"https:\/\/enableit.com\/pt\/mineracao\/\">Minera\u00e7\u00e3o extrema<\/a> Operadores; Global <a href=\"https:\/\/enableit.com\/pt\/construction\/\">Empresas de constru\u00e7\u00e3o<\/a>; Comercial <a href=\"https:\/\/enableit.com\/pt\/agricultura\/\">Empresas do setor agr\u00edcola<\/a>; principal <a href=\"https:\/\/enableit.com\/pt\/saude\/\">Fornecedores de cuidados de sa\u00fade<\/a>; Em direto <a href=\"https:\/\/enableit.com\/pt\/entretenimento\/\">Entretenimento<\/a>, <a href=\"https:\/\/enableit.com\/pt\/live-action-sports-broadcasting-empowerment-unleashed\/\">Transmiss\u00e3o de televis\u00e3o<\/a>, e ag\u00eancias de not\u00edcias; Extremas <a href=\"https:\/\/enableit.com\/pt\/retail-point-of-sale-pos\/\">Organiza\u00e7\u00f5es de varejo\/POS<\/a>; Dist\u00e2ncia longa <a href=\"https:\/\/enableit.com\/pt\/educacao\/\">Empresas de Educa\u00e7\u00e3o<\/a>; Internacional <a href=\"https:\/\/enableit.com\/pt\/hospitalidade\/\">Empresas de hospitalidade<\/a>; <a href=\"https:\/\/enableit.com\/pt\/solucoes-de-elevadores\/\">Fabricantes de elevadores<\/a>, <a href=\"https:\/\/enableit.com\/pt\/solucoes-de-sinalizacao-digital\/\">Digital Signage<\/a> e <a href=\"\/pt\/por-que-habilita-lo\/\">muito mais<\/a>.<\/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-e9d55d9 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"e9d55d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_masonry&quot;:&quot;yes&quot;,&quot;classic_columns&quot;:&quot;3&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-62323 post type-post status-publish format-standard has-post-thumbnail hentry category-news category-power-over-ethernet-poe-extender-solutions\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/enableit.com\/pt\/passive-poe\/\" tabindex=\"-1\" target=\"&quot;_blank&quot;\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"150\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2026\/09\/In-Depth-Look-At-Power-Over-Ethernet-200x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-62311\" alt=\"Uma vis\u00e3o detalhada sobre o Power Over Ethernet (PoE)\" title=\"\"><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/enableit.com\/pt\/passive-poe\/\" target=\"&quot;_blank&quot;\">\n\t\t\t\tEquipamento PoE Passivo: Desativar o PoE por Portas Pode Causar Desastre\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/enableit.com\/pt\/passive-poe\/\" aria-label=\"Leia mais sobre Passive PoE Equipment: Turning Off Per-Port PoE Can Spell Disaster\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tLer mais \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-62144 post type-post status-publish format-standard has-post-thumbnail hentry category-news category-industry-specific-solutions\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/enableit.com\/pt\/wildlife-camera\/\" tabindex=\"-1\" target=\"&quot;_blank&quot;\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"150\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2026\/09\/Wildlife-Camera-by-Enable-IT-PoE-Extenders-200x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-62165\" alt=\"C\u00e2mera de vida selvagem da Enable-IT com extensores PoE\" title=\"\"><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/enableit.com\/pt\/wildlife-camera\/\" target=\"&quot;_blank&quot;\">\n\t\t\t\tO problema das c\u00e2meras de observa\u00e7\u00e3o de animais selvagens: os melhores locais s\u00e3o aqueles onde n\u00e3o h\u00e1 energia el\u00e9trica\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/enableit.com\/pt\/wildlife-camera\/\" aria-label=\"Leia mais sobre The Wildlife Camera Problem: The Best Locations Are Where the Power Isn&#8217;t\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tLer mais \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-61861 post type-post status-publish format-standard has-post-thumbnail hentry category-news category-power-over-ethernet-poe-extender-solutions\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/enableit.com\/pt\/single-wire-poe-extender\/\" tabindex=\"-1\" target=\"&quot;_blank&quot;\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"150\" src=\"https:\/\/enableit.com\/wp-content\/uploads\/2026\/09\/Enable-IT-Wave-Glider-2-200x150.png\" class=\"attachment-thumbnail size-thumbnail wp-image-61854\" alt=\"O Enable-IT-Wave-Glider utiliza os Extensores PoE da Enable-IT\" title=\"\"><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/enableit.com\/pt\/single-wire-poe-extender\/\" target=\"&quot;_blank&quot;\">\n\t\t\t\tExtensor PoE de Fio \u00danico \u201cImposs\u00edvel\u201d: Desafio Open Ocean\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/enableit.com\/pt\/single-wire-poe-extender\/\" aria-label=\"Leia mais sobre Single Wire PoE Extender \u201cImpossible\u201d : Open Ocean Challenge\" tabindex=\"-1\" target=\"_blank\">\n\t\t\tLer mais \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d92ff60 elementor-widget elementor-widget-html\" data-id=\"d92ff60\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<center><a href=\"javascript:void(0)\" style=\"color:#fff; font-weight:bold;\" onclick=\"$zoho.salesiq.floatwindow.visible('show')\"><div style=\"text-align: center;margin:0px; padding:5px; background-color:#258B33; border-radius:20px; width:300px;\">Obtenha 15% de desconto em qualquer solu\u00e7\u00e3o<br>Clique em \"Chat\" ou \"Chamada\" \u25ba <\/div><\/a>\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><\/div>","protected":false},"excerpt":{"rendered":"<p>When it comes to powering high-energy devices like Ultra PoE IP cameras, reliability and efficiency are crucial. The Enable-IT 821Q<\/p>","protected":false},"author":1,"featured_media":61551,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":"","bs_cache_bypass_cache":0},"categories":[4590],"tags":[],"class_list":["post-52992","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-enable-it-technology-announcements"],"acf":[],"_links":{"self":[{"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/posts\/52992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/comments?post=52992"}],"version-history":[{"count":1,"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/posts\/52992\/revisions"}],"predecessor-version":[{"id":61547,"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/posts\/52992\/revisions\/61547"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/media\/61551"}],"wp:attachment":[{"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/media?parent=52992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/categories?post=52992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/enableit.com\/pt\/wp-json\/wp\/v2\/tags?post=52992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}