{"product_id":"ubiquiti-usw-lr-switch-8-poe","title":"Ubiquiti USW-LR-Switch-8-PoE Long-Range PoE Switch","description":"\u003cdiv id=\"ace-usw-lr-switch-8-poe-copy\"\u003e\n\u003cstyle\u003e\n#ace-usw-lr-switch-8-poe-copy { font-family: inherit; color: inherit; }\n\/* Reuses the current ACE calculator FAQ disclosure treatment. Scope: this product FAQ only. *\/\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq { --ace-family-ink: #21352b; --ace-family-muted: #5b6961; --ace-family-line: #d3d9d5; --ace-family-soft: #f4f7f4; margin: 24px 0; padding: 0; background: transparent; font-family: inherit; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq details.ace-form-disclosure { margin: 0 0 12px; padding: 0; border: 1px solid var(--ace-family-line); border-radius: 12px; background: #fff; overflow: visible; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq details \u003e summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 56px; margin: 0; padding: 16px 20px; border-radius: 12px; background: var(--ace-family-soft); color: var(--ace-family-ink); font: inherit; font-size: 16px; font-weight: 600; line-height: 1.4; list-style: none; cursor: pointer; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq summary::-webkit-details-marker { display: none; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq summary::marker { content: ''; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq summary::before, #ace-usw-lr-switch-8-poe-copy .ace-article-faq summary::after { content: none; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq details[open] \u003e summary { border-radius: 12px 12px 0 0; border-bottom: 0; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq h3.ace-form-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; min-width: 0; margin: 0 !important; padding: 0; color: var(--ace-family-ink); font-family: inherit; font-size: 16px; font-weight: 600; line-height: 1.35; letter-spacing: normal; text-transform: none; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-title-text { display: flex; flex: 1 1 auto; min-width: 0; margin: 0; overflow-wrap: anywhere; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-toggle { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; margin: 0 0 0 auto; padding: 0; color: #55605a; font-size: 12px; line-height: 1.4; font-weight: 500; white-space: nowrap; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq details \u003e summary .ace-form-collapse { display: none; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq details[open] \u003e summary .ace-form-expand { display: none; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq details[open] \u003e summary .ace-form-collapse { display: inline; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-chevron { display: inline-block; width: 8px; height: 8px; margin: 0 2px 4px; border-bottom: 2px solid currentColor; border-right: 2px solid currentColor; transform: rotate(45deg); transition: transform .15s ease; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq details[open] \u003e summary .ace-form-chevron { transform: rotate(225deg); margin-bottom: 0; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-body { margin: 0; padding: 20px; min-width: 0; color: var(--ace-family-ink); font-size: 15px; line-height: 1.65; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-body \u003e p { margin: 0; line-height: 1.65; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq summary:focus-visible { outline: 3px solid #24731a; outline-offset: 3px; }\n@media (max-width: 640px) {\n  #ace-usw-lr-switch-8-poe-copy .ace-article-faq details \u003e summary { padding: 14px 16px; gap: 12px; }\n  #ace-usw-lr-switch-8-poe-copy .ace-article-faq h3.ace-form-title { gap: 12px; }\n  #ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-body { padding: 16px; }\n  #ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-toggle { font-size: 11px; gap: 8px; }\n}\n@media (prefers-reduced-motion: reduce) { #ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-chevron { transition: none; } }\n\n\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq { width:100%; max-width:100%; box-sizing:border-box; }\n#ace-usw-lr-switch-8-poe-copy .ace-article-faq .ace-form-body { border:0; box-shadow:none; }\n\u003c\/style\u003e\n\u003ch2\u003eReach Remote Devices with a Planned Copper Link\u003c\/h2\u003e\n\u003cp\u003eBring network data and power to locations beyond a conventional Ethernet run with the Ubiquiti Long-Range Switch 8 PoE. Its eight 10\/100 Mb\/s PoE+++ access ports work with separately supplied Long-Range Endpoints for distances up to 800 m under the manufacturer’s stated installation conditions. A Gigabit combo uplink connects the switch to the wider network, while an included rackmount accessory supports a compact rack installation.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003ch3\u003eA Purpose-Built Long-Range System\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEight 10\/100 Mb\/s PoE+++ access ports; dedicated Long-Range Endpoint required for each long-range link.\u003c\/li\u003e\n\u003cli\u003eUp to 800 m with a supported endpoint and appropriate cabling; available device power depends on distance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eA Gigabit Combo Uplink\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne logical Gigabit combo uplink with RJ45 or 1G SFP connectivity.\u003c\/li\u003e\n\u003cli\u003e3.6 Gbps switching capacity and 1.8 Gbps non-blocking throughput.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower and Installation Considered Together\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e630 W total PoE budget, with up to 90 W per access port subject to the overall budget and link conditions.\u003c\/li\u003e\n\u003cli\u003eInternal power supply, 1.3-inch touchscreen and included single\/dual rackmount accessory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eBuild the Link Around the Dedicated Endpoint\u003c\/h3\u003e\n\u003cp\u003eLong-range operation uses the matching UACC-LR-Endpoint at the remote end. The switch and endpoint form a system; the existing UACC-LRE Ethernet repeater is a different product and is not the dedicated endpoint named for this switch. Plan one matching endpoint for every access port that will use the long-range capability.\u003c\/p\u003e\n\u003ch3\u003eChoose Reach Without Assuming Gigabit Access\u003c\/h3\u003e\n\u003cp\u003eThe eight powered access ports operate at 10 or 100 Mb\/s. The Gigabit combo uplink provides the connection back to the network, but it does not turn a long-range access link into Gigabit Ethernet. Check the traffic requirement of the remote camera, access point or other device before choosing this design.\u003c\/p\u003e\n\u003ch3\u003eMatch Device Power to Cable Distance\u003c\/h3\u003e\n\u003cp\u003eThe switch has a 630 W overall PoE budget, but the power available at a remote device also depends on the length and characteristics of the copper path. Ubiquiti’s distance-power guidance is based on its official Outdoor Cable. The maximum distance, maximum per-port rating and endpoint’s maximum passthrough rating must not be treated as one simultaneous operating point.\u003c\/p\u003e\n\u003ch3\u003eConnect to the Wider Network in Copper or Fibre\u003c\/h3\u003e\n\u003cp\u003eUse the RJ45 connection for the Gigabit combo uplink where copper suits the rack layout, or select a compatible 1G SFP module for a fibre connection. The copper and SFP connectors share one logical uplink and are alternatives. Optical modules and fibre cable are separate choices. The uplink arrangement supports a deliberate separation between the long-range device runs and the network path carrying their combined traffic.\u003c\/p\u003e\n\u003ch3\u003eApply Practical Layer 2 Controls\u003c\/h3\u003e\n\u003cp\u003eSTP\/RSTP, port isolation, rate limits, storm control and multicast\/broadcast limits help manage the connected network. Port mirroring assists troubleshooting, while LLDP-MED and voice VLAN support are also listed by the manufacturer. Size the design around the published 256 VLAN and 8,192-entry MAC-table capacities.\u003c\/p\u003e\n\u003ch3\u003eUse the Rackmount Already in the Box\u003c\/h3\u003e\n\u003cp\u003eThe compact steel chassis supports desktop or rack installation. The supplied rackmount accessory supports single- and dual-switch mounting arrangements, so a second mount does not need to be added by default. Keep the switch within its −5 to 45°C operating range and follow the installation guide for ventilation, mains power and cable routing.\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Long-Range Switch 8 PoE is a specialised choice for remote powered devices whose bandwidth and power requirements fit its operating limits. Its value comes from combining dedicated long-range access, Gigabit uplinks and managed switching in a compact unit. Plan the endpoint, cable, route and device load together before committing to the full distance.\u003c\/p\u003e\n\u003csection class=\"ace-article-faq\" aria-label=\"Frequently asked questions\"\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails class=\"ace-form-disclosure\" open\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eIs the Long-Range Connection Gigabit Ethernet?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eThe eight powered access ports operate at 10\/100 Mb\/s. A single Gigabit combo uplink provides RJ45 or 1G SFP connectivity. Check that each remote device and its traffic requirement suit a 100 Mb\/s access link.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eWhat Is Required for a Link up to 800 m?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eUse the dedicated UACC-LR-Endpoint at the far end and follow the manufacturer’s cable and installation guidance. The published power-distance guidance uses UniFi Outdoor Cable. Actual usable distance depends on the remote device’s power requirement and the complete cable path.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eCan Every Port Deliver 90 W at 800 m?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eNo. Up to 90 W is the switch’s per-port PSE rating, subject to the 630 W total budget. Power available through the remote endpoint falls with cable distance. Select the device and route using the manufacturer’s distance-power guidance rather than combining separate maximum ratings.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eIs the Endpoint or Rackmount Included?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eThe rackmount accessory is included and supports single- and dual-switch arrangements. Long-Range Endpoints are separate. Select one endpoint for each link that needs the long-range function; cameras, access points, cables and optical modules are also separate.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eCan I Use the Existing UACC-LRE Repeater Instead?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eUACC-LRE is a different Gigabit Ethernet repeater. The manufacturer specifies UACC-LR-Endpoint for this switch’s long-range system. Do not substitute a similarly named accessory without explicit manufacturer compatibility confirmation.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Ubiquiti","offers":[{"title":"Default Title","offer_id":44841835692091,"sku":"USW-LR-Switch-8-PoE","price":374.37,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/4541\/3179\/files\/ubiquiti-usw-lr-switch-8-poe-long-range-poe-switch-7780302.png?v=1793614694","url":"https:\/\/aceperipherals.com\/zh\/products\/ubiquiti-usw-lr-switch-8-poe","provider":"ACE Peripherals","version":"1.0","type":"link"}