Overview: The Industrial Ethernet Switch is Gigabit PoE 4 Port Fiber Switch with 12~48V DC Input and Voltage Booster. Its open SFP port of fiber media converter supports both 155Mbps and 1.25G SFP module. And It also supports IEEE 802.3af/at, Auto-negotiation, full Duplex or half Duplex, Auto-negotiation. With its reliable design and ease of use, the product is a great choice for you to transfer data and information quickly and supply poe power to connected devices. Features: * 4-port 10/100/1000BASE-T RJ45 with auto MDI / MDI-X function * 1 SFP Port, 100Base-FX or 1000Base-X dual mode (auto detection) * IEEE802.3af PoE (15.4W) and IEEE802.3at PoE+(30W) * Supports 802.3x Flow control * Supports Full/Half-duplex, Auto-negotiation10K Bytes Jumbo Frame; IEEE 802.3az Energy Efficient Ethernet (EEE) * 12~48V DC wide range power input and voltage booster * IP40 Aluminum Case and Supports DIN-Rail installation; -40°C to 80°C (-40°F to 176°F) operating temperature Specifications: Connector: 4 x RJ45 Optical Port: 1 x SFP 1000Base-X or 100Base-FX (auto detection) SFP modules: single-mode/multi-mode fiber, 1/2 core Packet Buffer:1Mbits Packet Length:9Kbytes MAC Address Table: 2K Switch Fabric:10Gbps/non-blocking PoE Standard: IEEE802.3af/at Input Power(PoE): 12~48VDC, Redundant Power (4-pin Terminal Block) Power PIN Assignment: 4,5(+);7,8(-) (Alternative B Mode) Certification: CE,FCC Packages: 1* 5-port PoE Ethernet switch 1*4-pin terminal block 1* L-shaped wall mount bracket 1* User Manual

[IP40 Al Case]—The switch has industrial 6KV lighting protection and can work at wide range temperature -40°C to 80°C (-40°F to 176°F) by Using industrial IP40 aluminum housing. [10Gbps Backplane Bandwidth]—It has 10Gbps Backplane Bandwidth and 14.88Mpps packet forwarding rate, no delay and no loss. [Power Booster Function]— The Switch supports 12~48V dual backup voltage DC input, and it has power booster function. The power can up to 120-watt PoE budget (48VDC), 90-watt (24VDC), 60-watt (12VDC). [Auto Sensing 100/1000Base-FX]— The open SFP ports of fiber switch support 10/100Mbps half/full duplex and 1000Mbps full duplex. [IEEE802.3af/at PoE+ Standard]—The Ethernet Switch supports IEEE802.3af/at PoE+(30W), meeting the power supply requirements of most devices.