{"product_id":"belden-e100a21000s1-cat6a-din-rail-jack-t568b","title":"Belden E100A21000S1 Cat6a Din Rail Jack T568B","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Belden E100A21000S1 is a Cat6a DIN rail-mount punch-down jack wired to the T568B standard. It provides a structured cabling termination point for high-speed network installations, supporting the 10 Gigabit Ethernet performance demands of Cat6a infrastructure. The jack mounts directly to a DIN rail inside a panel or enclosure, making it well suited for industrial, commercial, and data-center environments where space and organization inside control cabinets are priorities. Network technicians and low-voltage cabling contractors are the primary installers. The T568B wiring configuration aligns with the dominant standard used in North American commercial installations.\u003c\/p\u003e\n\u003cp\u003eThis jack is used in structured cabling systems that require a clean, panel-mounted RJ45 termination point. It fits DIN rail installations inside electrical enclosures, telecom rooms, and industrial control panels. Because it is a Cat6a-rated component, it supports full-bandwidth 10GBase-T applications at the channel lengths defined by TIA-568-C.2-1. It is sold individually and is appropriate for both new installations and retrofit projects where Cat6a performance is needed inside an existing DIN rail assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCat6a rated for 10 Gigabit Ethernet performance\u003c\/li\u003e\n  \u003cli\u003eDIN rail mount form factor for panel and enclosure installations\u003c\/li\u003e\n  \u003cli\u003eT568B wiring standard for compatibility with North American commercial cabling practice\u003c\/li\u003e\n  \u003cli\u003ePunch-down termination style for reliable, tool-terminated connections\u003c\/li\u003e\n  \u003cli\u003eSingle-unit packaging suitable for individual port additions or modular panel builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style Cat6a component for DIN rail structured cabling assemblies requiring T568B-wired RJ45 jack terminations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed low-voltage cabling technician or network infrastructure contractor. De-energize any associated network or PoE switch ports before terminating conductors at the jack. Use a 110-style punch-down tool to seat conductors fully and trim excess wire cleanly. Follow TIA-568 and local low-voltage wiring codes for conductor pair routing and bend-radius requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory Rating\u003c\/strong\u003e: Cat6a\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring Standard\u003c\/strong\u003e: T568B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: DIN Rail\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTermination Type\u003c\/strong\u003e: Punch-Down\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each (1 per unit)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Belden\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: E100A21000S1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BELDEN","offers":[{"title":"Default Title","offer_id":51561156411698,"sku":"E100A21000S1","price":367.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/149d7961d38a73eaa79044be371f6d55.jpg?v=1786462837","url":"https:\/\/voomisupply.com\/products\/belden-e100a21000s1-cat6a-din-rail-jack-t568b","provider":"Voomi Supply","version":"1.0","type":"link"}