{"product_id":"ruijie-reyee-industrial-l2-switch-4-gigabit-poe-2-sfp-rg-nis2100-4gt2sfp-hp","title":"Ruijie Reyee Industrial L2 Switch, 4×Gigabit PoE + 2×SFP, RG‑NIS2100‑4GT2SFP‑HP","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eThe Ruijie Reyee RG‑NIS2100‑4GT2SFP‑HP is a compact, cloud‑managed L2 industrial Ethernet switch designed for harsh environments and small CCTV\/industrial deployments. It combines multiple Gigabit PoE downlink ports with SFP uplinks, DIN‑rail or wall mounting, and industrial‑grade surge and EMC protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 4 × 10\/100\/1000Base‑T downlink (PoE capable), 2 × 1 Gbps SFP uplinks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoE:\u003c\/strong\u003e Vendor highlights 90 W PoE output; some reseller listings report higher total budgets (120 W or 180 W). Verify the exact PoE budget in the datasheet or on the unit before planning powered devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e IP40 enclosure, aluminium casing, operating temperature −40 °C to +75 °C, 6 kV surge protection, EMC level 4.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManagement:\u003c\/strong\u003e Ruijie Cloud \/ Reyee app support for remote monitoring and configuration; L2 managed features including ERPS fast failover.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse cases\u003c\/strong\u003e: CCTV camera networks, small industrial control networks, coastal\/outdoor cabinets (with appropriate enclosure), and edge PoE deployments where ruggedised hardware and cloud management are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant notes \u0026amp; safety\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm PoE total budget and per‑port power allocation from the official datasheet or the physical unit before specifying connected powered devices.\u003c\/li\u003e\n  \u003cli\u003ePower adapter is not included — check required DC input and supply options for your region.\u003c\/li\u003e\n  \u003cli\u003eFollow local electrical codes and the installation guide for DIN‑rail\/wall mounting and earthing to maintain surge protection effectiveness.\u003c\/li\u003e\n  \u003cli\u003eWarranty and support terms may vary by region — verify with your distributor.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ruijie","offers":[{"title":"-","offer_id":56595041911157,"sku":"RG-NIS2100-4GT2SFP-HP","price":160.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/1216\/0612\/files\/ITM005859_1.png?v=1768254928","url":"https:\/\/wmestore.co.uk\/products\/ruijie-reyee-industrial-l2-switch-4-gigabit-poe-2-sfp-rg-nis2100-4gt2sfp-hp","provider":"WME","version":"1.0","type":"link"}