{"product_id":"transition-networks-sispm1040-3248-l3-la-layer-3-managed-switch","title":"Transition Networks SISPM1040-3248-L3-LA Layer 3 Managed Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TRANSITION NETWORKS SISPM1040-3248-L3-LA is a Layer 3 managed hardened PoE+ switch designed for enterprise and industrial network deployments. It provides Power over Ethernet Plus (PoE+) delivery alongside full Layer 3 routing capabilities, allowing network professionals to power and connect end devices through a single managed platform. The hardened construction makes it suited for environments where standard commercial-grade equipment may not meet the demands of the installation site. Licensed electricians, network technicians, and systems integrators are the primary trades responsible for installation and configuration.\u003c\/p\u003e\n\u003cp\u003eThis switch is intended for enterprise PoE+ network infrastructure. Typical applications include commercial buildings, industrial facilities, and campus environments where managed switching with routing capability is required. The Layer 3 feature set supports functions such as static routing and VLAN routing, making it appropriate for structured network deployments that require traffic segmentation and inter-VLAN communication. The hardened design addresses installations where temperature ranges, vibration, or environmental conditions exceed standard data-center norms.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLayer 3 managed switching with integrated routing capability\u003c\/li\u003e\n  \u003cli\u003ePoE+ support for powering connected devices through the network port\u003c\/li\u003e\n  \u003cli\u003eHardened design suited for demanding or non-standard environmental conditions\u003c\/li\u003e\n  \u003cli\u003eEnterprise-class feature set for VLAN management and traffic control\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit (each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in enterprise PoE+ network infrastructure as a managed Layer 3 hardened switch. Refer to TRANSITION NETWORKS documentation for verified compatible modules, media, and end-device requirements.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified network technician or licensed low-voltage contractor familiar with managed switch configuration and PoE+ power budgeting. Power down or de-energize connected equipment before making or breaking network or power connections. Rack mounting or DIN-rail mounting should follow the manufacturer guidelines and applicable low-voltage wiring codes. Do not exceed the PoE+ power budget of the switch across all active ports.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: Enterprise PoE Device\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: TRANSITION NETWORKS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SISPM1040-3248-L3-LA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LANTRONIX","offers":[{"title":"Default Title","offer_id":51558276727090,"sku":"SISPM1040-3248-L3-LA","price":4955.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/89c67c79422cd81ea9626ede5648689e.jpg?v=1786408221","url":"https:\/\/voomisupply.com\/products\/transition-networks-sispm1040-3248-l3-la-layer-3-managed-switch","provider":"Voomi Supply","version":"1.0","type":"link"}