4 Port 250m Fiber Optic Ethernet Poe Switch

4 Port 250M Fiber Optic Ethernet POE SwitchDF- 155M-4P-E is specialized unmanaged POE switch designed for video surveillance and network project system, etc. It provides 4 x 100Mbps Ethernet ports and 1x 100Mbps uplink ports, support VLAN function, can effectively prevent whole system from broadcast storm so that make the data transfer safer.This POE network switch can meet customer's general demands. POE network switch with POE function, designed for high-definition network camera's internet access. It provides 4 100Mbps PoE Ethernet switches, complies with IEEE802.3af/at standards, and also simplifies wiring, avoids the troublesome of installing power socket for powered devices.Typical applications please refer to following pictureFeatures1. Provide 4 x 100Mbps Ethernet ports, 1 x 100Mbps up-link ports 2. Support End-Span method complies with IEEE802.3 af/at standards, can supply max 30W power which is possible to power high-power infrared cameras.3. Comply with IEEE802.3, IEEE802.3u, IEEE802.3af/at standards. Support IEEE802.3x full-duplex flow control, support Auto MDI/MDIX 4. Support port-base Vlan, prevent from broadcast storm so that make data conversion more efficient and safe.5. Various LED display functions can real-timely display the device's current working conditions, and help prompt facility and remove trouble easily.6. Excellent lightning protection, lightning capacity up to 2KV7. Easy to install and operate on walls or on the desktopsTechnical Specification ItemDescriptionModelDF- 155M-4P-EPower SupplyPower Supply ModePower AdaptorVoltage RangeDC48~56VPower ConsumptionThe device