Black Box Ethernet Switch - 4 Ports - Gigabit Ethernet - 10/100/1000Base-T, 1000Base-X - TAA Compliant - 2 Layer Supported - Modular - 1 SFP Slots - Power Adapter - Optical Fiber, Twisted Pair - PoE Ports - DIN Rail Mountable LIE402A

Black Box Ethernet Switch - 4 Ports - Gigabit Ethernet - 10/100/1000Base-T, 1000Base-X - TAA Compliant - 2 Layer Supported - Modular - 1 SFP Slots - Power Adapter - Optical Fiber, Twisted Pair - PoE Ports - DIN Rail Mountable

Provide Gigabit Speeds and Power to DevicesUnmanaged Industrial PoE++ Network Switch features two Gigabit fiber SFP ports and four 10/100/1000-Mbps copper RJ-45 ports so you can send high-speed internet to multiple devices in your network. It is a standard Layer 2 Ethernet switch that can forward frames to any port based on its MAC address. The switch also supports PoE, PoE+, and 60-watt PoE++ so you can power devices like cameras, wireless access points, and more. It can automatically negotiate and deliver the power level required by a Powered Device (PD) partner. Supports Directed Switch ModeDirected Switch Mode directs multicast traffic only to the appropriate fiber port, preventing multicast traffic from flooding other network ports. Redundant Fiber UplinksThis switch comes with two fiber ports to support redundant fiber uplinks for critical applications that require protection and sub 50-ms restoration in the event of a fiber failure. The second fiber port may also be used to daisy chain multiple Ethernet switches, or it may be used as another switch port. Remote PoE Power ResetFeatures a remote PoE power reset function that can be configured with a DIP-switch. This feature allows all PDs to be power-cycled and reset remotely to save time and expense by eliminating the need to dispatch manpower to remote network sites. Made to Work in the Toughest EnvironmentsWith an extended temperature range of -40° to 75° C, this hardened switch can withstand some of the harshest conditions on earth, making it perfect for industrial applications.

Technical Specifications:
Total Number of Network Ports: 4
Uplink Port: Yes
Modular: Yes
Network (RJ-45): Yes
Port/Expansion Slot Details: 4 x Gigabit Ethernet PoE++, 2 x Gigabit Ethernet Expansion Slot
Media Type Supported: Optical Fiber, Twisted Pair
Ethernet Technology: Gigabit Ethernet
Network Technology: 10/100/1000Base-T, 1000Base-X
Number of Total Expansion Slots: 2
Expansion Slot Type: SFP (mini-GBIC)
Number of SFP Slots: 2
Layer Supported: 2
Networking Standards: IEEE 802.3bt, IEEE 802.3, IEEE 802.3af, IEEE 802.3at
Manageable: No
PoE (RJ-45) Port: Yes
Power Source: Power Adapter
Form Factor: DIN Rail Mountable
Height: 5.5"
Width: 1.5"
Depth: 5.5"
Weight (Approximate): 1.70 lb
Package Contents:

Ethernet Switch, 1 x ±46 To ±57 VDC Power Adapter

Environmentally Friendly: Yes
Environmental Certification: RoHS, WEEE, REACH
Country of Origin: United States
TAA Compliant: Yes

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