{"product_id":"industrial-gigabit-4-ports-poe-ethernet-switch-with-sfp-reliable","title":"Industrial Gigabit 4 Ports PoE Ethernet Switch with SFP - Reliable","description":"\u003cp\u003eIn this review the Industrial Gigabit 4 Ports PoE Ethernet Switch is evaluated for small-scale surveillance and industrial networking needs; the single biggest reason to buy is its combination of true gigabit RJ45 PoE ports with a flexible SFP fiber uplink in a hardened industrial package. The reviewer found the unit well suited to remote sites that need 12-48V DC input and reliable power delivery, because it supports IEEE802.3af\/at PoE on each port up to 30W and includes redundant DC inputs for continuous operation in harsh environments.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Gigabit PoE RJ45 ports:\u003c\/strong\u003e Four 10\/100\/1000Base-T ports provide full gigabit bandwidth for cameras or access points while delivering up to 30W per port for PoE devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSFP slot with dual mode:\u003c\/strong\u003e The 100\/1000M adaptive SFP slot accepts a range of fiber modules so the switch can connect to long-distance fiber links without extra converters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide DC input and redundancy:\u003c\/strong\u003e The 12-48V DC wide voltage input and two-way power interface let the switch keep running if one power feed fails, which improves uptime at remote installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged industrial casing:\u003c\/strong\u003e An aluminum housing with IP40 protection, -40C to 80C operating range, and 6KV lightning protection makes it suitable for industrial and outdoor-adjacent locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible mounting:\u003c\/strong\u003e The compact unit includes a 35mm din-rail bracket and wall-mount accessories for quick installation in cabinets or on rails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe switch is aimed at installers and system integrators building small IP camera clusters, wireless backhaul points, or industrial sensor networks that need PoE power and a fiber uplink option. It is especially useful where DC power is centralized at 12V or 24V and a boosted 48V PoE output is required.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for users who need managed features like VLANs, QoS configuration, or SNMP monitoring, because this is an unmanaged switch built for simple, reliable plug-and-play operation rather than advanced network management.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact industrial design with wide operating temperature for deployment in harsh sites.\u003c\/li\u003e\n\u003cli\u003eFour gigabit PoE ports with IEEE802.3af\/at support and up to 30W per port for power-hungry devices.\u003c\/li\u003e\n\u003cli\u003eAdaptive SFP slot lets you add 100Base-FX or 1000Base-X fiber links for long-distance connectivity.\u003c\/li\u003e\n\u003cli\u003eRedundant DC inputs improve reliability where continuous uptime is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnmanaged operation means no advanced network controls for enterprises that require VLAN or monitoring features.\u003c\/li\u003e\n\u003cli\u003eNo integrated surge protection beyond the listed lightning protection spec; additional site-level protection may be advisable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e4 x 10\/100\/1000Base-T RJ45, 1 x adaptive SFP slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE Standard\u003c\/td\u003e\n\u003ctd\u003eIEEE802.3af\/at, up to 30W per port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal PoE Power\u003c\/td\u003e\n\u003ctd\u003eMaximum PoE output 90W (source lists up to 120W capability)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eDC 12-48V, dual power input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40C to 80C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection \u0026amp; Housing\u003c\/td\u003e\n\u003ctd\u003eIP40, aluminum alloy housing, 6KV lightning protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e35mm din-rail and wall mount included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis is a practical, no-frills industrial PoE gigabit switch that delivers reliable power and fiber flexibility for surveillance and remote networking projects. Installers who need a compact unit with redundant DC input and robust temperature tolerance will find it good value; those needing managed features should consider a different model.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the SFP slot accept both 100M and 1000M modules?\u003c\/strong\u003e\u003cbr\u003eThe SFP slot is adaptive and supports 100Base-FX and 1000Base-X modules for flexible fiber connectivity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat DC input voltages are supported?\u003c\/strong\u003e\u003cbr\u003eThe switch accepts a wide DC input range from 12V to 48V and includes two-way power input for redundancy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this switch suitable for outdoor mounting?\u003c\/strong\u003e\u003cbr\u003eIt has industrial-grade aluminum housing, IP40 protection, and a wide temperature range, but fully exposed outdoor installations should use an appropriate enclosure for weatherproofing.\u003c\/p\u003e","brand":"Throncom","offers":[{"title":"Default Title","offer_id":48260436132059,"sku":"B0BV62T66R","price":86.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61Ob96VwdiL._AC_SL1500.jpg?v=1778239567","url":"https:\/\/gearmusthave.com\/products\/industrial-gigabit-4-ports-poe-ethernet-switch-with-sfp-reliable","provider":"GearMustHave","version":"1.0","type":"link"}