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8-Port Managed Gigabit Ethernet Switch Connects Your Network Devices to a LANThis space-saving switch transmits data over a Gigabit Ethernet network. Eight auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a cable only to the devices designated to receive it, which improves the efficiency and potential throughput of the network. The NGI-M08C2 also features two GbE SFP slots for uplinking data to other switches via optical fiber or copper. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity.Protective Metal Housing Built to Last in Harsh EnvironmentsThe compact NGI-M08C2 adds 10/100/1000 Mbps Gigabit Ethernet capacity to industrial automation, government, military, oil and gas, mining and outdoor applications, as well as other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -40 to 75 degrees Celsius (-40 to 167 degrees Fahrenheit).Monitors and Controls Devices via CLI and Web ConfigurationThe NGI-M08C2 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. It also supports QoS, IGMP snooping, SFP DDMI and other device management features that fulfill the needs of high-performance managed industrial networks. IEEE 802.3x flow control allows smooth transmission of large files. Works with the Most Popular Web BrowsersThe NGI-M08C2 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-M08C2 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe device may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features redundant 6-pin 24–48VDC terminal block power inputs to help prevent unnecessary downtime. When used with two power sources, the switch also supports alarm relay contacts that you can wire to your existing alarm circuit to notify you instantly when a power disruption occurs.TAA-Compliant for GSA Schedule PurchasesThe NGI-M08C2 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

8-Port Smart Gigabit Ethernet Switch Connects Your Network Devices to a LANThis Lite Managed switch transmits both power and data over a Gigabit Ethernet network. Eight auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a cable only to the devices designated to receive it, which improves the efficiency and potential throughput of the network. The NGI-S08C2POE8 also features two GbE SFP slots for uplinking data to other switches via optical fiber or copper. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity.PoE+ Ports Deliver Power to Devices Without Access to AC OutletsThis smart switch features eight PoE ports capable of powering compatible PoE appliances and devices, such as VoIP phones and IP surveillance cameras, without the expense and effort of running separate power lines or installing the devices near an AC outlet. The NGI-S08C2POE8 provides PoE+ compatibility up to 30W per port and a PoE budget of 120W with 24VDC input or 240W with 48VDC input to satisfy your demand for high-power network devices.Protective Metal Housing Built to Last in Harsh EnvironmentsThe hardened NGI-S08C2POE8 adds 10/100/1000 Mbps Gigabit Ethernet capacity to industrial automation, security, government, military, oil and gas, mining and outdoor applications that demand high bandwidth convergence, as well as other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -10 to 60 degrees Celsius (14 to 140 degrees Fahrenheit).Manages and Monitors Devices via Innovative Lamungan Management PlatformThe Lite Managed switch’s user-friendly cloud-based Lamungan platform helps you manage your network via web interface or mobile app. Three different features help you monitor connected devices, real-time traffic and link information. The Wizard is a set-up assistant that guides you step-by-step through initial management. The Topology Map with visual connectivity diagram displays network infrastructure and highlights link status. The Dashboard provides important performance and traffic-related information. A tri-color scheme – red (critical), yellow (alert), green (normal) – keeps you up to date on any network irregularities. Intelligent Connection Technology Ensures Plug-and-Play OperabilityThe NGI-S08C2POE8 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. It also supports QoS, IGMP snooping and other device management features that fulfill the needs of high-performance managed industrial networks. IEEE 802.3x flow control allows smooth transmission of large files.Works with the Most Popular Web BrowsersThe NGI-S08C2POE8 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-S08C2POE8 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe switch may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features redundant power inputs to help prevent unnecessary downtime. When used with two power sources, the switch also supports alarm relay contacts that you can wire to your existing alarm circuit to notify you instantly when a power disruption occurs.TAA-Compliant for GSA Schedule PurchasesThe NGI-S08C2POE8 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

8-Port Managed Gigabit Ethernet Switch Connects Your Network Devices to a LANThis space-saving switch transmits data over a Gigabit Ethernet network. Eight auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a cable only to the devices designated to receive it, which improves the efficiency and potential throughput of the network. LEDs indicate when the NGI-M08POE8-L2 is powered on and which Ethernet ports are showing activity.PoE+ Ports Deliver Power to Devices Without Access to AC OutletsThis managed switch features eight PoE ports capable of powering compatible PoE appliances and devices, such as VoIP phones and IP surveillance cameras, without the expense and effort of running separate power lines or installing the devices near an AC outlet. The NGI-M08POE8-L2 provides PoE+ compatibility up to 30W per port and a PoE budget of 120W with 24VDC input or 240W with 48VDC input to satisfy your demand for high-power network devices.Protective Metal Housing Built to Last in Harsh EnvironmentsThe compact NGI-M08POE8-L2 adds 10/100/1000 Mbps Gigabit Ethernet capacity to industrial automation, government, military, oil and gas, mining, power/utility, security and water/wastewater applications, as well as other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -40 to 75 degrees Celsius (-40 to 167 degrees Fahrenheit).Monitors and Controls Devices via CLI and Web ConfigurationThe NGI-M08POE8-L2 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. It also supports QoS, IGMP snooping and other device management features that fulfill the needs of high-performance managed industrial networks. IEEE 802.3x flow control allows smooth transmission of large files. The switch automatically shifts unused ports to an energy-saving state without interrupting network connection.Pre-Loaded with Standard Layer 2 Network Management SoftwareThis switch supports IGMP snooping in IPv4 to limit the flooding of multicast traffic by dynamically configuring Layer 2 interfaces. Multicast traffic is forwarded only to those interfaces associated with IP multicast devices.Works with the Most Popular Web BrowsersThe NGI-M08POE8-L2 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-M08POE8-L2 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe switch may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features redundant 6-pin 24–57VDC terminal block power inputs to help prevent unnecessary downtime. When used with two power sources, the switch also supports alarm relay contacts that you can wire to your existing alarm circuit to notify you instantly when a power disruption occurs.TAA-Compliant for GSA Schedule PurchasesThe NGI-M08POE8-L2 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

8-Port Managed Gigabit Ethernet Switch Connects Your Network Devices to a LANThis space-saving switch transmits data over a Gigabit Ethernet network. Eight auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a cable only to the devices designated to receive it, which improves the efficiency and potential throughput of the network. The NGI-M08C4-L2 also features four GbE SFP slots for uplinking data to other switches via optical fiber or copper. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity.Protective Metal Housing Built to Last in Harsh EnvironmentsThe compact NGI-M08C4-L2 adds 10/100/1000 Mbps Gigabit Ethernet capacity to industrial automation, government, military, oil and gas, mining, factory and warehouse applications, as well as other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -40 to 75 degrees Celsius (-40 to 167 degrees Fahrenheit).Monitors and Controls Devices via CLI and Web ConfigurationThe NGI-M08C4-L2 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. It also supports QoS, IGMP snooping, SFP DDMI and other device management features that fulfill the needs of high-performance managed industrial networks. IEEE 802.3x flow control allows smooth transmission of large files. The switch automatically shifts unused ports to an energy-saving state without interrupting network connection.Pre-Loaded with Standard Layer 2 Network Management SoftwareThis switch supports IGMP snooping in IPv4 to limit the flooding of multicast traffic by dynamically configuring Layer 2 interfaces. Multicast traffic is forwarded only to those interfaces associated with IP multicast devices.Works with the Most Popular Web BrowsersThe NGI-M08C4-L2 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-M08C4-L2 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe device may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features redundant 6-pin 12–60VDC terminal block power inputs to help prevent unnecessary downtime. When used with two power sources, the switch also supports alarm relay contacts that you can wire to your existing alarm circuit to notify you instantly when a power disruption occurs.TAA-Compliant for GSA Schedule PurchasesThe NGI-M08C4-L2 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

5-Port Managed Gigabit Ethernet Switch Connects Your Network Devices to a LANThis space-saving switch transmits data over a Gigabit Ethernet network. Five auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a cable only to the devices designated to receive it, which improves the efficiency and potential throughput of the network. The NGI-M05-C1 also features a GbE SFP slot for uplinking data to other switches via optical fiber or copper. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity.Protective Metal Housing Built to Last in Harsh EnvironmentsThe compact NGI-M05-C1 adds 10/100/1000 Mbps Gigabit Ethernet capacity to industrial automation, government, military, oil and gas, mining and outdoor applications, as well as other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -40 to 75 degrees Celsius (-40 to 167 degrees Fahrenheit).Monitors and Controls Devices via CLI and Web ConfigurationThe NGI-M05-C1 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. It also supports QoS, IGMP snooping, SFP DDMI and other device management features that fulfill the needs of high-performance managed industrial networks. IEEE 802.3x flow control allows smooth transmission of large files. Works with the Most Popular Web BrowsersThe NGI-M05-C1 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-M05-C1 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe device may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features redundant 6-pin 20–57VDC terminal block power inputs to help prevent unnecessary downtime. When used with two power sources, the switch also supports alarm relay contacts that you can wire to your existing alarm circuit to notify you instantly when a power disruption occurs.TAA-Compliant for GSA Schedule PurchasesThe NGI-M05-C1 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

5-Port Smart Gigabit Ethernet Switch Connects Your Network Devices to a LANThis Lite Managed switch transmits both power and data over a Gigabit Ethernet network. Five auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a cable only to the devices designated to receive it, which improves the efficiency and potential throughput of the network. The NGI-S05C2POE4 also features two GbE SFP slots for uplinking data to other switches via optical fiber or copper. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity.PoE+ Ports Deliver Power to Devices Without Access to AC OutletsThis smart switch features four PoE ports capable of powering compatible PoE appliances and devices, such as VoIP phones and IP surveillance cameras, without the expense and effort of running separate power lines or installing the devices near an AC outlet. The NGI-S05C2POE4 provides PoE+ compatibility up to 30W per port and a PoE budget of 120W with 24VDC input or 240W with 48VDC input to satisfy your demand for high-power network devices.Protective Metal Housing Built to Last in Harsh EnvironmentsThe hardened NGI-S05C2POE4 adds 10/100/1000 Mbps Gigabit Ethernet capacity to industrial automation, security, government, military, oil and gas, mining and outdoor applications that demand high bandwidth convergence, as well as other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -10 to 60 degrees Celsius (-14 to 140 degrees Fahrenheit).Manages and Monitors Devices via Innovative Lamungan Management PlatformThe Lite Managed switch’s user-friendly cloud-based Lamungan platform helps you manage your network via web interface or mobile app. Three different features help you monitor connected devices, real-time traffic and link information. The Wizard is a set-up assistant that guides you step-by-step through initial management. The Topology Map with visual connectivity diagram displays network infrastructure and highlights link status. The Dashboard provides important performance and traffic-related information. A tri-color scheme – red (critical), yellow (alert), green (normal) – keeps you up to date on any network irregularities. Intelligent Connection Technology Ensures Plug-and-Play OperabilityThe NGI-S05C2POE4 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. It also supports QoS, IGMP snooping and other device management features that fulfill the needs of high-performance managed industrial networks. IEEE 802.3x flow control allows smooth transmission of large files.Works with the Most Popular Web BrowsersThe NGI-S05C2POE4 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-S05C2POE4 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe switch may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features redundant power inputs to help prevent unnecessary downtime. When used with two power sources, the switch also supports alarm relay contacts that you can wire to your existing alarm circuit to notify you instantly when a power disruption occurs.TAA-Compliant for GSA Schedule PurchasesThe NGI-S05C2POE4 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

4-Port Smart Gigabit Ethernet Switch Connects Your Network Devices to a LANThis future-proof Lite-managed switch transmits data over a Gigabit Ethernet network. Four auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a cable only to the devices designated to receive it, which improves the efficiency and potential throughput of the network. The NGI-S04C2 also features two GbE SFP slots for uplinking data to other switches via optical fiber or copper. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity.Protective Metal Housing Built to Last in Harsh EnvironmentsThe hardened NGI-S04C2 adds 10/100/1000 Mbps Gigabit Ethernet capacity to industrial automation, security, government, military, oil and gas, mining and outdoor applications, as well as other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -10 to 60 degrees Celsius (-10 to 140 degrees Fahrenheit).Monitors and Controls Devices via CLI and Web ConfigurationThe NGI-S04C2 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. It also supports QoS, IGMP snooping, SFP DDMI and other device management features that fulfill the needs of high-performance managed industrial networks. IEEE 802.3x flow control allows smooth transmission of large files.Works with the Most Popular Web BrowsersThe NGI-S04C2 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-S04C2 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe device may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features redundant 6-pin 20–60VDC terminal block power inputs to help prevent unnecessary downtime. When used with two power sources, the switch also supports alarm relay contacts that you can wire to your existing alarm circuit to notify you instantly when a power disruption occurs.TAA-Compliant for GSA Schedule PurchasesThe NGI-S04C2 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

Extends Power and Data to a PoE+ Device up to 2 km via SC Multimode Fiber CableThis economical unit converts a multimode fiber optical signal to a copper Ethernet signal that extends both power (48 VDC) and 10/100/1000 Mbps Gigabit Ethernet up to two kilometers (1.2 miles) using Cat5e/6 cabling. The N785-INT-PSCMM2 is ideal for providing power and data to PoE and PoE+ devices, such as security cameras, VoIP telephones, point-of-sale kiosks and access control devices.Supports Power over Ethernet to Save You Money and Give You More Installation ChoicesPoE saves you the expense and effort of purchasing, connecting and installing individual power supplies for each device. It also helps you install PoE devices in areas far away from AC outlets, such as poles or ceilings.Supports Auto-Sensing of Network Speed and Other Advanced FunctionsMonitoring and controlling your network nodes is easy with the N785-INT-PSCMM2’s advanced features, such as automatic network speed sensing, full/half-duplex auto-detection and automatic MDI/MDIX configuration. Six LEDs indicate the converter’s power, PoE, Ethernet network and fiber link statuses at a glance. Link fault pass through (LFP) monitors both the SC and RJ45 ports to ensure link status remains active.Completely Plug-and-Play with No Additional Software Required for ConnectionThe compact metal converter is easy to install and set up with no software or drivers required. The included power supply comes with four international power cables (North America, Europe, United Kingdom, Australia) for connecting to an AC outlet with no computer or other signal source needed.

8-Port Unmanaged Ethernet Switch Connects Your Devices to a LANThis space-saving switch transmits data over an Ethernet network. Eight auto-negotiating 10/100 Mbps ports send data only to the devices designated to receive it, which improves the efficiency and potential throughput of the network.Ruggedized Metal Housing Built to Last in Harsh EnvironmentsThe compact NFI-U08-1 adds 10/100 Mbps Ethernet capacity to your industrial and commercial applications, such as factory floors, warehouse operations and other environments with space constraints and wide temperature ranges. The IP30 industrial-grade aluminum case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -40 to 75 degrees Celsius (-40 to 167 degrees Fahrenheit).Unmanaged Switch Requires Little to No ConfigurationQuickly connect your network devices with little to no configuration. Alternative-language LEDs indicate when the switch is powered ON and which Ethernet ports are showing activity with connection speed. The NFI-U08-1 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. IEEE 802.3x flow control allows smooth transmission of large files.Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe open-type device may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. A 3-pin 18-30VDC terminal block supplies power input. Device power shall be supplied by 61010-2-201 R/C power with LPS (Limited Power Source).TAA-Compliant for GSA Schedule PurchasesThe NFI-U08-1 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

5-Port Unmanaged Gigabit Ethernet Switch Connects Your Devices to a LANThis space-saving Power over Ethernet (PoE) switch transmits both power and data over a Gigabit Ethernet network. Five auto-negotiating 10/100/1000 Mbps ports send data only to the devices designated to receive it, which improves the efficiency and potential throughput of the network.PoE+ Ports Deliver Power to Devices Without Access to AC OutletsThis unmanaged switch features four PoE ports capable of powering compatible devices, such as cameras, sensors, clocks, digital signage and wireless access points, without the need to run separate power lines or install the devices near an AC outlet. The NGI-U05POE4 provides PoE+ compatibility up to 30W per PoE port and a PoE budget of 120W.Ruggedized Metal Housing Built to Last in Harsh EnvironmentsThe compact NGI-U05POE4 adds 10/100/1000 Mbps Gigabit Ethernet capacity to your industrial and commercial applications, such as factory floors, warehouse operations and other environments with space constraints and wide temperature ranges. The industrial-grade high-strength case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -10 to 60 degrees Celsius (14 to 140 degrees Fahrenheit).Unmanaged Switch Requires Little to No ConfigurationQuickly connect your network devices with little to no configuration. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity. The NGI-U05POE4 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. IEEE 802.3x flow control allows smooth transmission of large files.Works with the Most Popular Web BrowsersThe NGI-U05POE4 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-U05POE4 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).Pre-Installed DIN Rail Clip Allows for Convenient InstallationThe device may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. Providing seamless operation in the event of power dips or failures, the switch features a 2-pin 24–57VDC terminal block power input to help prevent unnecessary downtime. Device power must be supplied by SELV circuit.TAA-Compliant for GSA Schedule PurchasesThe NGI-U05POE4 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.