{"product_id":"etherwan-systems-inc-ex41941-hardened-4-port-poe-switch","title":"Etherwan Systems Inc EX41941 Hardened 4-port Poe Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ETHERWAN SYSTEMS, INC. EX41941 is a hardened, unmanaged 4-port Power over Ethernet (PoE) switch designed for reliable network connectivity in demanding environments. As an unmanaged switch, it requires no configuration, making deployment straightforward for technicians working in industrial, commercial, or infrastructure settings. The hardened construction allows it to withstand temperature extremes, vibration, and electrical noise common in field installations. It delivers both data and power over standard Ethernet cabling, eliminating the need for separate power runs to connected devices.\u003c\/p\u003e\n\u003cp\u003eThe EX41941 is suited for applications where a compact, ruggedized PoE switch is needed to power and connect IP cameras, access control readers, wireless access points, or similar low-voltage network devices. It is commonly installed in control panels, utility enclosures, transportation infrastructure, and industrial automation environments where off-the-shelf consumer-grade switches would not meet environmental requirements. Licensed network and low-voltage contractors typically handle installation in commercial and industrial projects.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened design built to withstand harsh environmental conditions including temperature extremes and electrical interference\u003c\/li\u003e\n  \u003cli\u003eUnmanaged operation requires no configuration software or network setup\u003c\/li\u003e\n  \u003cli\u003e4 PoE-capable ports deliver both data and power over standard Ethernet cabling\u003c\/li\u003e\n  \u003cli\u003eCompact form factor suitable for installation inside control cabinets or enclosures\u003c\/li\u003e\n  \u003cli\u003eEliminates separate power wiring runs to connected PoE devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-install hardened unmanaged PoE switch for industrial and commercial network infrastructure applications requiring ruggedized Ethernet switching.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed low-voltage or network technician familiar with PoE infrastructure and applicable electrical codes. Power down or de-energize the host panel or enclosure before mounting and wiring the switch. Ensure the power source supplying the switch meets the input voltage requirements of the unit. Follow NEC guidelines for low-voltage wiring and maintain proper separation from high-voltage conductors within shared enclosures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort Count\u003c\/strong\u003e: 4 PoE ports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManagement Type\u003c\/strong\u003e: Unmanaged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Unit\u003c\/strong\u003e: 1\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: ETHERWAN SYSTEMS, INC.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: EX41941\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ETHERWAN","offers":[{"title":"Default Title","offer_id":51563132879154,"sku":"EX41941","price":742.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/20d3ff695bfc1161333aef1ab05c7f44.jpg?v=1786491166","url":"https:\/\/voomisupply.com\/products\/etherwan-systems-inc-ex41941-hardened-4-port-poe-switch","provider":"Voomi Supply","version":"1.0","type":"link"}